Substitute to Find the Value of the Expression $b$ And Height $h$

Multiple Choice

Substitute to find the value of the expression.
-The area of a triangle with base $b$ and height $h$ is given by the formula $A = \frac { 1 } { 2 } b h$ . Find the area of a triangle when the base is $5.3$ centimeters and the height is $7.2$ centimeters.

A) $0.37 \mathrm {~cm} ^ { 2 }$
B) $15.264 \mathrm {~cm} ^ { 2 }$
C) $38.16 \mathrm {~cm} ^ { 2 }$
D) $19.08 \mathrm {~cm} ^ { 2 }$