Answer:
A≈78.54cm² Diamter= 10
Step-by-step explanation:
hope this helps
A=78.54 cm sq
Using the formulas
A=πr2
d=2r
Solving for A
A=1
4πd2=1
4·π·102≈78.53982cm²
what? im confused
The last option
V = (-1.5,3)
other options dont lie where V is exact
V is only Exact at (-1.5,3)
3
I can see it in the demonstration graph
