Question

The area of a sector of a circle of radius 16 cm
whose corresponding arc length is 18.5 cm, will be
(1) 168 cm2
(2) 148 cm2
(3) 154 cm2
(4) 176 cm2​

Answer 1

Arc length=Xx2 πx16/360=18.5

x = 18.5x360x7/2x22xl6=66.2 degree

Area of sector = 66.2x22x16xl6/360x7=148cm2.... Ans

Answer 2

Answer:

option 2 is correct

148 -the area of sector of a circle of radius 16 cm and whose corresponding Arc length is 18 cm will be 148 CM square