Answer:
28.3 cm
Step-by-step explanation:
The formula to find the circumference is 2•π•radius. The diameter is 9 cm, so the radius is 9/2 = 4.5 cm. So, the circumference is:
2•4.5•3.14 = 28.26 ≈ 28.3 cm
Answer:
164
Step-by-step explanation:
5×8×2=80
7×12=84
84+80=164
Answer:
the answer is 77.77777(repeating)
Step-by-step explanation:
77 and 7/10 approximately
Answer:
1st qns: A
2nd qns: B
Step-by-step explanation:
The ans is A as its 1/6
