Question

MATH PLEASE

Determine the area of the shaded region Determine the perimeter of the outside edges of the shaded figure.​

Answer 1

area of shaded region =15²-5²=200mm²

perimeter of outside edge =4×15=60mm

Answer 2

Area of the shaded region:

• A = 15² - 5² = 225 - 25 = 200 mm²

Perimeter of outside edges:

• P = 15*4 = 60 mm