Question

Area of composite figures worksheet. How do you solve it. Step-By-Step​

Answer 1

Answer:

$174\: m^2$

Step-by-step explanation:

• Given composite figure is made by a square at bottom and a right triangle at the top.

• A(Composite figure) = A(square) + A(right triangle)

• $=12^2 + \frac{1}{2}*12*5$

• $=144 + 30$

• $=174\: m^2$