Question

87 Find the area of the shaded
sregion in 89.com if the gladius
و
shown in figure​

Answer 1

Step-by-step explanation:

Area of the circle = πr2

= 227 × 142 cm2.

= 616 cm2.

Area of the regular hexagon = 6 × area of the equilateral ∆OPQ

= 6 × √34 × OP2

= 3√32 × 142