Mensurationhard · Past Paper
The area of a path of width 2m around a circular pond of radius 8m is:
A36*pi sq. m
B4*pi sq. m
C20*pi sq. m
D100*pi sq. m
✓ Correct Answer: A — 36*pi sq. m
Outer radius = 10, Inner = 8. Path = pi(100 - 64) = 36*pi.
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