A sector is cut from a circle if diameter 21 cm. If the angle of the sector is 150° , find it's area.
1 point
45.94π sq.cm
40.54π sq cm
100π sq cm
14π sq.cm
Answers
Answered by
1
Answer:
45.94*pi
Step-by-step explanation:
diameter is 21 so the radius will be half of it 10.5
area of the sector = (x/360)*pi*r*r
=(150/360)*pi*10.5*10.5
=45.94*pi
Similar questions