Question

find the perimeter of a square whose area is
(b) 144 cm2
(c)256 cm2​

Answer 1

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Answer 2

Answer:

$b) 144 \: cm ^{2}$

$= perimeter \: of \: square \: = 4 \times a$

$= 4 \times 144 \: cm ^{2}$

$= 576 \: cm^{2}$

$c)256 \: cm ^{2}$

$= perimeter \: of \: square \: = 4 \times a$

$= 4 \: \times 256 \: cm ^{2}$

$= 1024 \: cm ^{2}$

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