the area of a square is one fourth of the area of a rectangle whose lengthis 16 cm and breadth is 9cm find the perimeter of the square
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perimeter of square is 24cm
Given:
•the area of a square is one fourth of the area of a rectangle
•rectangle whose lengthis 16 cm and breadth is 9cm
Solution:
area of rectangle = 16x9 =144
area of square = 144/4 = 36
side x side = 36
side²= 36
side = 6
perimeter of square = 4a = 4x6=24
Hence, perimeter of square is 24cm
Answered by
2
Answer:
24 cm
Step-by-step explanation:
area of rectangle = length × breadth
= 16 × 9
= 144 sq cm
area of square = 1/4 × 144
= 36 sq cm
area of square = side^2
36 = side^2
√36 = 6 = side
perimeter of square = 4 × side
= 4 × 6
= 24 cm
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