Answer:
3.14 = pi
1.) R = 1.5 and A = 7.065
2.) D = 28 and A = 615.44
3.) R = 10 and A = 314
Step-by-step explanation:
R = 0.5×d
Area of circle = π×r²
Answer: 13
Step-by-step explanation: It goes up by 5 so 8, 13, 18, 23, and etc
Please tell me if I'm wrong
First one b ≤ 9 good luck
Answer:
1.125
Step-by-step explanation:
The answer is 10 because it all goes up by 10
