Solve the Problem $\sqrt{363} \mathrm{ft} \approx 19.1 \mathrm{ft}$ B) $\sqrt{605} \mathrm{ft} \approx 24.6 \mathrm{ft}$

Solve the problem. Give an exact answer and an approximation to the nearest tenth.
-A painter leans a ladder against one wall of a house. At what height does the ladder touch the wall?

A) $\sqrt{363} \mathrm{ft} \approx 19.1 \mathrm{ft}$
B) $\sqrt{605} \mathrm{ft} \approx 24.6 \mathrm{ft}$
C) $\sqrt{11} \mathrm{ft} \approx 3.3 \mathrm{ft}$
D) $\sqrt{363} \mathrm{ft}=181.5 \mathrm{ft}$