Answer:
B. (50.27)
Step-by-step explanation: a = (pi)r^2
8/2 = 4
4^2 = 16
16(pi) = 50.27
You're welcome :)
=50.285714
Step-by-step explanation:
Area of a circle is equal to πr^2
diameter = 8 so radius = 4
22/7x4x4
22/7x16
=352/7
2.4975 round it up to $2.50 equals 52.4475 or $52.45 cents
26p of clay.
Hope this helped
Answer:80%
2a + 8a simplified is 10a
