Question

PLZ HELP! Need this FAST! Plz SHOW YOUR WORK! Thx so much!

Answer 1

Let's take this step by step. First, let's find the area of the triangle:
$A_t = \frac{1}{2}bh = \frac{1}{2}(13-7)(4+4)= \frac{1}{2}(6)(8) = 24cm^2$

Small rectangle:
$A = lw = 7*4 = 28cm^2$

Big rectangle:
$A = lw = 10*4 = 40 cm^2$

Let's add all the areas up:
$A_T = 24+28+40 = 92cm^2$

So, your answer is: The area of this figure is 92 cm².

Answer 2

Dce- 28
Fca-40
Triangle-12
Dce-4•7
Fca-10•4
Triangle-1/2(3)(8)