Question 1

Does the picture illustrate a line symmetry? Dodecahedron , by Leonardo da Vinci   __________ ( Yes, symmetric / No, not symmetric )

Accepted Answer

The answer of Does the picture illustrate a line symmetry?...

Question 2

Find the angles of a triangle if it is known that the measures of the angles are $2 x + 15,3 x - 25 \text {, and } 4 x + 10$ .

Accepted Answer

The answer of Find the angles of a triangle if...

Question 3

Find the measure of $\angle 4$ in the figure given that line $\ell _ { 1 }$ is parallel to line $\ell _ { 2 }$ and $$m \angle 1 = 153 ^ { \circ }$$

Accepted Answer

A)  $32 ^ { \circ }$ 
B)  $117 ^ { \circ }$ 
C)  $63 ^ { \circ }$ 
D)  $153 ^ { \circ }$ 
E)  $27 ^ { \circ }$ 
A)  $32 ^ { \circ }$ 
B)  $117 ^ { \circ }$ 
C)  $63 ^ { \circ }$ 
D)  $153 ^ { \circ }$ 
E)  $27 ^ { \circ }$

Question 4

The symbol $| S T |$ indicates which of the following?

Accepted Answer

A)  The ray from T passing through S . 
B)  The line through S and T . 
C)  The line segment from S to T . 
D)  The ray from S passing through T . 
E)  The length of the line segment from S to T . 
A)  The ray from T passing through S . 
B)  The line through S and T . 
C)  The line segment from S to T . 
D)  The ray from S passing through T . 
E)  The length of the line segment from S to T .

Question 5

Assume that the given angles have been measured as $\angle A = 17 ^ { \circ }$ and $\angle B = 119 ^ { \circ }$ . Calculate the angle, x , that could not be found by direct measurement.

Accepted Answer

The answer of Assume that the given angles have been...

Question 6

Consider the figure.   Name an angle equal to $\angle D O C$ .

Accepted Answer

A)  $\angle B O A$ 
B)  $\angle O D C$ 
C)  $\angle A O B$ 
D)  $\angle C O D$ 
E)  $\angle C A D$ 
A)  $\angle B O A$ 
B)  $\angle O D C$ 
C)  $\angle A O B$ 
D)  $\angle C O D$ 
E)  $\angle C A D$

Question 7

Assume that the given angles have been measured and $\angle A = 48 ^ { \circ }$ . Calculate the angle, $x$ , that could not be found by direct measurement.

Accepted Answer

A)  $\angle x = 222 ^ { \circ }$ 
B)  $\angle x = 132 ^ { \circ }$ 
C)  $\angle x = 87 ^ { \circ }$ 
D)  $\angle x = 48 ^ { \circ }$ 
E)  $\angle x = 42 ^ { \circ }$ 
A)  $\angle x = 222 ^ { \circ }$ 
B)  $\angle x = 132 ^ { \circ }$ 
C)  $\angle x = 87 ^ { \circ }$ 
D)  $\angle x = 48 ^ { \circ }$ 
E)  $\angle x = 42 ^ { \circ }$

Question 8

Does the picture illustrate a line symmetry? Human circulatory system

Accepted Answer

A)  No, not symmetric 
B)  Yes, symmetric 
A)  No, not symmetric 
B)  Yes, symmetric

Question 9

If a carpenter wants to make sure that the corner of a closet is square and measures 5 ft and 12 ft. along the walls, how long should he make the diagonal?

Accepted Answer

A)  $17.5$ ft 
B)  $13.6$ ft 
C)  $16$ ft 
D)  $13$ ft 
E)  $17$ ft 
A)  $17.5$ ft 
B)  $13.6$ ft 
C)  $16$ ft 
D)  $13$ ft 
E)  $17$ ft

Question 10

Find the sine, cosine, and tangent for the angle $A$ where a = 5 and b = 12.

Accepted Answer

A)  $\sin A = \frac { 5 } { 13 }$ $\cos A = \frac { 12 } { 13 }$ $\tan A = \frac { 5 } { 12 }$ 
B)  $\sin A = \frac { 5 } { 13 }$ $\cos A = \frac { 13 } { 12 }$ $\tan A = \frac { 5 } { 12 }$ 
C)  $\sin A = \frac { 13 } { 5 }$ $\cos A = \frac { 12 } { 13 }$ $\tan A = \frac { 5 } { 12 }$ 
D)  $\sin A = \frac { 12 } { 13 }$ $\cos A = \frac { 5 } { 13 }$ $\tan A = \frac { 5 } { 12 }$ 
E)  $\sin A = \frac { 5 } { 13 }$ $\cos A = \frac { 12 } { 13 }$ $\tan A = \frac { 12 } { 5 }$ 
A)  $\sin A = \frac { 5 } { 13 }$ $\cos A = \frac { 12 } { 13 }$ $\tan A = \frac { 5 } { 12 }$ 
B)  $\sin A = \frac { 5 } { 13 }$ $\cos A = \frac { 13 } { 12 }$ $\tan A = \frac { 5 } { 12 }$ 
C)  $\sin A = \frac { 13 } { 5 }$ $\cos A = \frac { 12 } { 13 }$ $\tan A = \frac { 5 } { 12 }$ 
D)  $\sin A = \frac { 12 } { 13 }$ $\cos A = \frac { 5 } { 13 }$ $\tan A = \frac { 5 } { 12 }$ 
E)  $\sin A = \frac { 5 } { 13 }$ $\cos A = \frac { 12 } { 13 }$ $\tan A = \frac { 12 } { 5 }$

Question 11

Name the polygon in the figure according to the number of sides.

Accepted Answer

A)  The figure is a heptagon. 
B)  The figure is a nonagon. 
C)  The figure is a hexagon. 
D)  The figure is an octagon. 
E)  The figure is not a polygon. 
A)  The figure is a heptagon. 
B)  The figure is a nonagon. 
C)  The figure is a hexagon. 
D)  The figure is an octagon. 
E)  The figure is not a polygon.

Question 12

Select the figure that shows the correct line(s) of symmetry for the illustration.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 13

Use the illustration to draw $\overrightarrow { P Q }$ .

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 14

Name the polygon in the figure according to the number of sides.

Accepted Answer

The answer of Name the polygon in the figure according...

Question 15

Consider the figure.   Classify the angle $\angle C$ as acute, right, straight, or obtuse.

Accepted Answer

A)  acute 
B)  straight 
C)  right 
D)  obtuse 
E)  none of the above 
A)  acute 
B)  straight 
C)  right 
D)  obtuse 
E)  none of the above

Question 16

Use the illustration to draw $\overline { A B }$ .

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 17

Consider the figure.   Name an angle congruent (but not equal ) to $\angle D O A$ . $\angle$ __________

Accepted Answer

The answer of Consider the figure.   Name an...

Question 18

Does the picture (not just the statue in the picture) illustrate a line symmetry? Winged Lion , China 7th-8th century A.D.   __________ ( Yes, symmetric / No, not symmetric )

Accepted Answer

The answer of Does the picture (not just the statue...

Question 19

Every square is a parallelogram.

Accepted Answer

A) True 
 B)False

Question 20

Every square is a rectangle.

Accepted Answer

A) True 
 B)False

Does the picture illustrate a line symmetry? Dodecahedron , by Leonardo da Vinci __________ ( Yes, symmetric / No, not symmetric )

Find the angles of a triangle if it is known that the measures of the angles are $2 x + 15,3 x - 25 \text {, and } 4 x + 10$ . $Find the angles of a triangle if it is known that the measures of the angles are 2 x + 15,3 x - 25 \text {, and } 4 x + 10 .$

Find the measure of $\angle 4$ in the figure given that line $\ell _ { 1 }$ is parallel to line $\ell _ { 2 }$ and $m \angle 1 = 153 ^ { \circ }$ $Find the measure of \angle 4 in the figure given that line \ell _ { 1 } is parallel to line \ell _ { 2 } and m \angle 1 = 153 ^ { \circ }$

The symbol $| S T |$ indicates which of the following?

Consider the figure. $Consider the figure. Name an angle equal to \angle D O C .$ Name an angle equal to $\angle D O C$ .

Does the picture illustrate a line symmetry? Human circulatory system

If a carpenter wants to make sure that the corner of a closet is square and measures 5 ft and 12 ft. along the walls, how long should he make the diagonal?

Find the sine, cosine, and tangent for the angle $A$ where a = 5 and b = 12.

Name the polygon in the figure according to the number of sides.

Select the figure that shows the correct line(s) of symmetry for the illustration.

Use the illustration to draw $\overrightarrow { P Q }$ . $Use the illustration to draw \overrightarrow { P Q } .$

Name the polygon in the figure according to the number of sides.

Consider the figure. $Consider the figure. Classify the angle \angle C as acute, right, straight, or obtuse.$ Classify the angle $\angle C$ as acute, right, straight, or obtuse.

Use the illustration to draw $\overline { A B }$ . $Use the illustration to draw \overline { A B } .$

Consider the figure. $Consider the figure. Name an angle congruent (but not equal ) to \angle D O A . \angle $ Name an angle congruent (but not equal ) to $\angle D O A$ . $\angle$

Does the picture (not just the statue in the picture) illustrate a line symmetry? Winged Lion , China 7th-8th century A.D. __________ ( Yes, symmetric / No, not symmetric )

Every square is a parallelogram.

Every square is a rectangle.

Arithmetic, Calculators, and Problem Solving

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Introduction to Algebra

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Exam 5: Introduction to Geometry

Does the picture illustrate a line symmetry? Dodecahedron , by Leonardo da Vinci __________ ( Yes, symmetric / No, not symmetric )

Find the angles of a triangle if it is known that the measures of the angles are 2x+15,3x−25, and 4x+102 x + 15,3 x - 25 \text {, and } 4 x + 102x+15,3x−25, and 4x+10 .

Find the measure of ∠4\angle 4∠4 in the figure given that line ℓ1\ell _ { 1 }ℓ1​ is parallel to line ℓ2\ell _ { 2 }ℓ2​ and m∠1=153∘m \angle 1 = 153 ^ { \circ }m∠1=153∘

The symbol ∣ST∣| S T |∣ST∣ indicates which of the following?

Assume that the given angles have been measured as ∠A=17∘\angle A = 17 ^ { \circ }∠A=17∘ and ∠B=119∘\angle B = 119 ^ { \circ }∠B=119∘ . Calculate the angle, x , that could not be found by direct measurement.

Consider the figure. Name an angle equal to ∠DOC\angle D O C∠DOC .

Assume that the given angles have been measured and ∠A=48∘\angle A = 48 ^ { \circ }∠A=48∘ . Calculate the angle, xxx , that could not be found by direct measurement.

Does the picture illustrate a line symmetry? Human circulatory system

If a carpenter wants to make sure that the corner of a closet is square and measures 5 ft and 12 ft. along the walls, how long should he make the diagonal?

Find the sine, cosine, and tangent for the angle AAA where a = 5 and b = 12.

Name the polygon in the figure according to the number of sides.

Select the figure that shows the correct line(s) of symmetry for the illustration.

Use the illustration to draw PQ→\overrightarrow { P Q }PQ​ .

Name the polygon in the figure according to the number of sides.

Consider the figure. Classify the angle ∠C\angle C∠C as acute, right, straight, or obtuse.

Use the illustration to draw AB‾\overline { A B }AB .

Consider the figure. Name an angle congruent (but not equal ) to ∠DOA\angle D O A∠DOA . ∠\angle∠ __________

Does the picture (not just the statue in the picture) illustrate a line symmetry? Winged Lion , China 7th-8th century A.D. __________ ( Yes, symmetric / No, not symmetric )

Every square is a parallelogram.

Every square is a rectangle.

Arithmetic, Calculators, and Problem Solving

Sets of Numbers

Introduction to Algebra

Percents and Problem Solving

Measurement and Problem Solving

Applications of Percent

Sets and Logic

Probability

Statistics

Graphs

Filters

Find the angles of a triangle if it is known that the measures of the angles are $2 x + 15,3 x - 25 \text {, and } 4 x + 10$ . $Find the angles of a triangle if it is known that the measures of the angles are 2 x + 15,3 x - 25 \text {, and } 4 x + 10 .$

Find the measure of $\angle 4$ in the figure given that line $\ell _ { 1 }$ is parallel to line $\ell _ { 2 }$ and $m \angle 1 = 153 ^ { \circ }$ $Find the measure of \angle 4 in the figure given that line \ell _ { 1 } is parallel to line \ell _ { 2 } and m \angle 1 = 153 ^ { \circ }$

The symbol $| S T |$ indicates which of the following?

Consider the figure. $Consider the figure. Name an angle equal to \angle D O C .$ Name an angle equal to $\angle D O C$ .

Find the sine, cosine, and tangent for the angle $A$ where a = 5 and b = 12.

Use the illustration to draw $\overrightarrow { P Q }$ . $Use the illustration to draw \overrightarrow { P Q } .$

Consider the figure. $Consider the figure. Classify the angle \angle C as acute, right, straight, or obtuse.$ Classify the angle $\angle C$ as acute, right, straight, or obtuse.

Use the illustration to draw $\overline { A B }$ . $Use the illustration to draw \overline { A B } .$

Consider the figure. $Consider the figure. Name an angle congruent (but not equal ) to \angle D O A . \angle $ Name an angle congruent (but not equal ) to $\angle D O A$ . $\angle$