Answer:
10 billion
Step-by-step explanation:
1259.19^3
Step-by-step explanation:
A tennis ball is a sphere
Volume of a sphere ===> v=4/3 πr^3
Plug in the given info
v=4/3(3.14) (6.7)^3
Do the math to get a final answer of:
1259.19^3
PQR ~ PSQ, PQS ~ QRS (edit: and PQR ~ QSR woops forgot that!). So A, B and D.
C isn't true because it's comparing an angle to a straight line.
Sorry the photo's messy, just wanted to show my ugly process lol.