Question

need help in area irregular figures

Answer 1

Although I may not able to help, but where is the question?

Answer 2

need help

Answer 3

Do this by looking at the arrow as two parts. A rectangle body with a triangle head.
Work the 30 X 20 Area of the rectangle, then work the area of the triangle 1/2 B H ( you are given that info. add the two areas together and voila! it's solved.

Answer 4

A = L.W IS 20 x 30 = 600 right

Answer 5

is the ans, 750

Answer 6

nevermind is 1200