Use formula y2-y1 over x2 - x1
3-0/4-0
3/4 is ur answer
Ok what happened what do you need help on
Answer:
452 ft.²
Step-by-step explanation:
πr² = 3.14 x 12²
= 452.16
= 452 ft.² (to the nearest square foot)
Answer:
area is 
Step-by-step explanation:
the hight is 
*10/2=