Question

Solve the following problems:
Given: AAFD, m DF= 73, m Find: Area of AAFD
A =

Answer 1

Check the picture below.

`73=x√(3)\implies \cfrac{73}{√(3)}=x \\\\[-0.35em] ~\dotfill\\\\ \stackrel{ \textit{\LARGE Area} }{\cfrac{1}{2}(\underset{b}{73})\underset{h}{\left( \cfrac{73}{√(3)}\right)}} \implies \cfrac{73}{2}\cdot \cfrac{73}{√(3)}\implies \cfrac{5329}{2√(3)} ~~ \approx ~~ \text{\LARGE 1538.35}`