Question

Find the area of pathway which is the outer circumfence 406m and inner circumference 370

Answer 1

Answer:

36m²

Step-by-step explanation:

just subtract both area you will get the area of pathway

Answer 2

Answer:

2,222.18 cm^2

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Step-by-step explanation:

Outer radius,

406 = 2×22/7×R

where as,

R = 203/pie

Inner radius,

370 = 2×22/7×r

where as,

r = 185/pie

Area of pathway = 22/7(R^2-r^2)

= 2,222.18 cm^2