Answer:
r≈4.51yd
Step-by-step explanation:
The surface area of a sphere is given by the formula SA = 4r2, where r is the radius of the sphere. If the surface area of a sphere is 256 square yards, then the radius of the sphere is 4.51yd.
Formula: A=4πr^2
Answer:
27.5
Step-by-step explanation:
divide 412.5 by 15 to receive 27.5 wich in word form is
twenty seven and five tenths hope this help and good luck to your bother
Answer:
the perimeter of rectangle is 52cm if two adjacent sides are (2×+3)cm and (×+5)cm
