Question

Find the area of shaded region

Answer 1

I hope this answer will help you

Answer 2

Answer:

Step-by-step explanation:

Required area = Area of equilateral triangle-3(Area of sector of angle 60°)

Given side of the equilateral triangle=14 cm

⇒Area of the triangle=(√3)(196)/4 cm²=49√3 cm²=84.86 cm².

Area of sector=(60°/360°)×π(4.2)²=2.94π=9.23 cm²

∴Area of required region=84.86-27.69=57.17 cm².