Question

Need assistance!!!!!​

Answer 1

100 ft^2

Explanation:

first we can make this a complete rectangle that is 10 by 12

so we find the area of it

10x12

120

now we have to subtract the triangle from it

we first find the area of the missing piece using triangle formula

bxh/2

the base is 10 and height is 4

10x4/2

40/2

20

now we subtract the area of the triangle from the area of the rectangle

120-20

100 ft^2

hopes this helps