Answer:
70
Step-by-step explanation:
Answer:
B) 120
Step-by-step explanation:
180 - 60 = 120
Hope that helps!
S = 4pi r^2
S/4pi = r^2
taking square root on both sides,
r = sqrt (S/4pi)
Answer:
distributive
Step-by-step explanation:
pls mark brainliest if right pls :)