Question

The adjoining figure represents a rectangular lawn with a circular
flower bed in the middle. Find
a) The area of whole land
114m
b) The area of the frower bed
c) The circumference of flower bed A
→ 22m​

Answer 1

Answer:

the area of the whole land = l×b

22×14

308 cm2

• the area of flower bed =
• $\pi {r}^{2}$
• 22/7 ×7×7
• 154 cm2
• circumference of the flower bed = 2πr
• = 2 × 22/7× 7×7
• 44×7
• 308 m