Question

Work out the shaded area​

Answer 1

193.28 cm^2

Explanation:

Answer 2

• 366 cm²

Explanation:

Refer to attached

The ares consists of half-circle and a triangle

Radius of circle:

• 22 cm/2 = 11 cm
• Area = 1/2*3.14*11² ≈ 190 cm²

Sided of the triangle:

• Base = 22 cm, height = 16 cm
• Area = 1/2*22*16 = 176 cm²

Total area:

• 190 + 176 = 366 cm²