Answer:
x=4 Area = 56
Step-by-step explanation:
find x :
36 = 2 (3x + 2 + x) (simplify)
36 = 2 (4x+2) (divide both sides by 2)
18 = 4x + 2 (solve)
16 = 4x
4 = x
Find Area Substitute value of x
A= l × w
A = (3x + 2) × (x)
A = (3 × 4 + 2) × (4)
A = (12 + 2) × 4
A = 14 × 4
A= 56
hope this helps :)
