Get on mathpapa is shows you the answer and how to explain it
Answer:
It will cost: £28.28
Step-by-step explanation:
Area of sphere = 4 x π x r2
Area of Circle = 4 x π x 3^2 = 113.097 (radius is half of diameter)
113.097 / 0.25 = 28.28
Answer:
i think it's 63
Step-by-step explanation:
ask g89gle ig
I am assuming the angle is given in degrees.
Answer:
12.71
or in terms of Pi
182π / 45
Steps:
Formula for the arc length:
L = 2πr(θ/360)
We are given r and θ. Let’s solve for L.
L = 2* π * 8 * (92/360)
The answer is 12.71
or in terms of Pi
182π / 45
