which figure has a greater perimeter a square of side 12 cm or a rectangles with dimensions 14 cm x 8cm
Answers
Square has greater perimeter
Now 1st find the perimeter of square
and we know that the perimeter of square=4×side
Then:-
Side =12cm
perimeter=4×side
Perimeter of square=4×12
=> 48cm
Now 2nd the perimeter of rectangle
Perimeter of rectangle=2(L+b)
Then;-
L= 14 cm
B=8cm
perimeter of rectangle=2(L+b)
Perimeter=2(14+8)
=> 2×22
=>44cm
The perimeter of square > perimeter of rectangle
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✨Square has greater perimeter
SOLUTION:
Now 1st find the perimeter of square
and we know that the perimeter of square=4×side
Then:-
ACCORDING TO QUESTION,
Side =12cm
perimeter=4×side
Perimeter of square=4×12
=> 48cm
Now 2nd the perimeter of rectangle
Perimeter of rectangle=2(L+b)
Then;-
L= 14 cm
B=8cm
perimeter of rectangle=2(L+b)
Perimeter=2(14+8)
=> 2×22
=>44cm
The perimeter of square > perimeter of rectangle
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