Solve the Problem $21.1 \mathrm {~cm}$ B) $222.5 \mathrm {~cm}$ C) $14.5 \mathrm {~cm}$

Multiple Choice

Solve the problem.
-Find the missing length in the following right triangle. If necessary, round to the nearest tenth.

A) $21.1 \mathrm {~cm}$
B) $222.5 \mathrm {~cm}$
C) $14.5 \mathrm {~cm}$
D) $445 \mathrm {~cm}$