Find the perimeter of the trapezoid below.

A = 3
B = 11
C = 8
D = 10
H = 7

I'll give you the formula

Step-by-step explanation:

Due to the fact that I don't know what variable represents what side or hight. Here is the formula you can use. AREA = 1/2BASE*HEIGHT Good luck buddy

a. -0.3 > -0.33

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.