Answer:
b. 8 is the correct answet it's clearly
Answer:
4 in
Step-by-step explanation:
bc
area is inside you have to multiply
4 times 1 is 4
The greatest common factor is 4r so
4r(d-4)
Answer:
62.8 cm
Step-by-step explanation:
The circumference of a circle can be found by
C = 2 * pi *r where r is the radius
C = 2*pi* 10
C = 20 pi
Letting pi be approximated by 3.14
C = 20 *3.14
C =62.8 cm