Question

Find the area enclosed by the figure:​

Answer 1

Answer:

46.4 cm²

Step-by-step explanation:

Area of rectangle = l×b = (10.2 × 1.5) cm² = 15.3 cm²

Diameter of semicircle = (10.2 - 3.9) cm = 6.3 cm

Radius (r) = (6.3 ÷ 2) cm = 3.15 cm

Area of semicircle = 22/7 × 3.15 × 3.15 = 31.1 cm²

Area of figure = (15.3 + 31.1) cm² = 46.4 cm²

Answer 2

46.4 cm² is the right answer

hope it helps you