I think the answer to this question is b
Answer:
between g and h
Step-by-step explanation:
63 cm square is the area of a trapezoid, to find area you need to find first height of a trapezoid with the help of Pythagoras equation, than put the value in the formula
A = (a+b)/2*h
Answer:
8m(m+1) /3
Step-by-step explanation:
2m/3 (m+4) +2m (m/3-2)
=2m²/3 + 8m/3 + 2m²
=2m²/3 + 8m/3 + 6m²
=8m²/3 + 8m/3
=8m(m+1)/3
