1/5(6+3+1)^2
1/5 x 10^2
1/5 x 100
answer: 20
Answer: D. 13x=39!
Please mark brainlest!
Explanation: Got it right on Edge!
Answer:
Area ≈ 4,500
Step-by-step explanation:
Radius of Circle A
r = √
r = √
r ≈ 12.62
Diameter of Cricle A
d = 2r
d = 2(12.62)
d = 25.24
25.25 x 3 =75.72 --> This is the diameter of Circle B
Radius of Circle B
r =
r =
r = 37.86
Area of Circle B
A =
A = (37.86)²
A = 4,503.09
Answer:
10π cm
Step-by-step explanation:
Given
Area of the circle=25π cm^2
Solution
πr^2=25π
r^2=25
r=√25
r=5
So circumference of the circle=2πr
=2π×5
=10π cm
So the answer is 10π cm