the length breadth of a rectangular feild are 405m and 80m respectively.find the length of each side of a square playground whose area is equal to the area of rectangular field
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Answer:16200m
Step by step explanation:
length of rectangular field=405 m
breadth of rectangular field=80m
Area of rectangular field=(l×b)
=(405m×80m)
=32400m²
Area of square field= Area of rectangular field
32400m² = 32400m²
Area of square field= 32400m²
Length of each side of playground=(side) ²
(Side) ²= 32400m
Side= 32400m/2
Side= 16200m
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