Question

Answer the following question(Extra points given)

Answer 1

Answer:

Qn 1 = 3.44 cm2

Step-by-step explanation:

Area of square = 4 * 4 = 16 cm2

Radius of circle = 4/2 = 2 cm

Are of circle = 2 * 3.14 * 2 = 12.56 cm2

Area of shaded region = 16 - 12.56 = 3.44 cm2

Answer 2

Answer:

Qn 1 = 3.44 cm2

Step-by-step explanation:

Area of square = 4 * 4 = 16 cm2

Radius of circle = 4/2 = 2 cm

Are of circle = 2 * 3.14 * 2 = 12.56 cm2

Area of shaded region = 16 - 12.56 = 3.44 cm2