Answer:
Option C 
Step-by-step explanation:
we know that
The area of a circle is equal to

we have

substitute

Remember that
degrees subtends the complete area of the circle
so
by proportion
Find the area of the blue sector for an angle of
degrees


15 x 100= 1500 centimeters
Answer:
Step-by-step explanation:
its center is (1,1) and radius=1
Answer:
( 3 , -5 )
Step-by-step explanation:
Answer:
2744m^3
Step-by-step explanation:
14*14*14=2744m^3