Area formula: pi * radius * radius
Radius=1/2diameter=1/2(7)=3.5
3.5*3.5*pi=12.25pi square feet
Circumference formula: pi * diameter
7*pi=7pi feet
Answer:
x = 2
Hope it helped :D
Step-by-step explanation:
The area = L*L=9 or 3*3=9
Which means that each sides length equals 3 if it is a perfect square.
- 2x - 11 = - 25 :) hope this is ok
Answer:
C. 726
Step-by-step explanation:
9196-1936=7260 and take away the 0 so your answer will be 726
