Perimeter = 2base + 2base
82 - 2(32) = 18 : 2 = 9
area = 9*32 = 288mm^2
Answer:
x = 3
y = 2
Step-by-step explanation:
Split the shape in 3 rectangles
4x2=8x2= 16 ( the bottom and top rectangle)
6x2= 12 (middle rectangle)
16+12=28
Answer:
Step-by-step explanation:
Hello, please consider the following.
a)

b)

Thank you.