a circular flower bed is şurroùding by a path 5m wide. the diameter of flower bed is 65m. what is the area of the path
Answers
Answered by
17
a circular flower bed is surrounding by a path 5m wide
the diameter of flower bed is 65m
so, radius of circular flower bed = diameter/2 = 65/2 = 32.5m
area of circular bed = π × (32.5)² = 1056.25π m²
radius of circular bed + path = 32.5 + 5 = 37.5 m
Area of circular bed + path = π × (37.5)² = 1406.25π m²
Area of path = Area of (circular bed + path) + area of circular bed = 1406.25π - 1056.25π = 350 m²
#mark as brainliest
the diameter of flower bed is 65m
so, radius of circular flower bed = diameter/2 = 65/2 = 32.5m
area of circular bed = π × (32.5)² = 1056.25π m²
radius of circular bed + path = 32.5 + 5 = 37.5 m
Area of circular bed + path = π × (37.5)² = 1406.25π m²
Area of path = Area of (circular bed + path) + area of circular bed = 1406.25π - 1056.25π = 350 m²
#mark as brainliest
Attachments:
Similar questions