Answer:
Step-by-step explanation:
So add the numbers on each side together
Answer: 471.24
Step-by-step explanation:
V=πr2h=π·52·6≈471.2389
Since the triangle is equilateral, all its angles are equal to 60°
AO is the bisector⇒∠OAD = 30°
AO is the hypotenuse, ∠OAD = 30°⇒
OD=5*2=10m
By the Pythagorean theorem




Answer: A)
m²
P.S. Hello from Russia and sorry for my bad english :^)
Step-by-step explanation:
Multiplication property of order
answer:C
p=-45