Volume =πr²*h=π*7²*4=196π
answer B
The ratio of similar areas is the square of the ratio of the scale factor.
Circle R's sector is (5/2)² = 25/4 the area of Circle Q's sector.
Answer:
y=3x-2 or y=3x+2
Step-by-step explanation:
Answer:
A, B, & D
Step-by-step explanation:
Jaime is at the smallest angle from the two friends.
Pat is at an angle of 90° to Chris and Jaime.
If they meet at Pat’s entrance, then Chris will have walked a shorter distance than Jaime.
Y-y
——-
X-x
21-9=12
5-(-1) =6
So the answer is D
