Question

Plsss help!!!!!!!!!! #1 #2 #3​

Answer 1

Explanation:

1)

Add areas of triangle and rectangle:

• 1/2*6*4 + 6*7.5 = 57 ft²

2)

Subtract the areas of two rectangles:

• 9*10 - 6*(9 - 2) = 48 cm²

3)

• 20*25 = 500 in²