two plots of land have the same perimeter. one is a square of side 64 m and the other is a rectangle of length 70 m . find the breadth of the rectangular plot. which plot has the greater area and by how much?
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Answer:
PERIMETER OF SQUARE = PERIMETER OF RECTANGLE
4 × SIDE = 2(LENGTH+BREADTH)
==> 4 × 64 = 2(70+BREADTH)
==> 256 = 140 + 2 BREADTH
==> 256-140 = 2× BREADTH
==> 116 = 2×BREADTH
==> 116/2 = BREADTH
==> 58 = BREADTH
thameshwarp9oqwi:
OOH SRY I DO NOT READ FULL QUESTION
WAIT
AREA OF SQUARE = SIDE*SIDE ==> 64*64 ==> 4096
AREA OF RECTANGLE = L*B ==> 58*70 ==> 4060
SO, SQUARE IS ==> 4096-4060 ==> 36 CM GREATER THAN RECTANGLE
OK I HOPE ITS HELPFUL
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