Question

The diameter of a circular flower bed is 42m. A path of 7m wide surrounds the flower bed.What is the area of the path ( use π=22/7)

Answer 1

Answer:

44 m²

Step-by-step explanation:

area of circle = 2πr

2r = d = 42

area of circular flower bed

the diameter = 42m

= 22/7 × 42

= 22 × 6

= 132 m²

diameter of circular flower bed with path of 7m

= 42 + 14

= 56m (path comes on either side 7+7 = 14)

area of circular flower bed with path

πd

= 22/7 × 56

= 22 × 8

= 176 m²

area of path = area of circular flower bed with path - area of circular flower bed

= 176 - 132

= 44 m²

Hope you get your answer

Answer 2

Answer:

no this is not answer anyone don't write