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 = (1)/(2)bh = (1)/(2)(13-7)(4+4)= (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)