Question

A grass path is laid all around a circular plot diameter 105 m if the width of the path is 7m find the area of the path

Answer 1

Area of path = 2,464 m²

Step-by-step explanation:

Given:

Diameter of circle = 105 m

Radius of circle(r) = 105 / 2 = 52.5 m

Width of path = 7 m

New radius of path(R) = 52.5 + 7 = 59.5 m

Find:

Area of path

Computation:

Area of path = π[R²-r²]

Area of path = [22/7][59.5²-52.5²]

Area of path = [22/7][3540.25 - 2756.25]

Area of path = 2,464 m²

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Answer 2

Answer:

A grass path is laid all around inside a circular plot of diameter 105m lf the track is 7 m find the find the area of the path