The area of the triangle. (WHOLE)
The area of the gray square.
Subtract.
Hope this helped.
£56
step-by-step explanation:
u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.