C. Supplementary
This means their angles add up to 180° which is a straight line
A) 15.20
b) 965.2
i hope this is right (^^)
10x8=80 dollars that day
80+30=$110
Hope this helps!! Have a good day
Answer:
Step-by-step explanation:
The formula for the surface area is A = 4πr². This formula can be solved for r² and then the result solved for the radius, r:
A
r² = -------- The radius of the sphere is as follows:
4π
√(30 m²)
-------------- meters
2√π
