FIND THE PERIMETER OF RECTANLE WHOSE LENGTH IS 24 CM AND BREADTH 20 CM
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Answered by
0
Answer:
88cm
Step-by-step explanation:
Answered by
1
Answer:
Step-by-step explanation:
Perimeter of rectangle = 2(l+b)
= 2(24+20)
= 2(44) = 88cm²
???
Similar questions
Diagonal = 25 cm.
In a rectangle all the angles are 90 degree and the diagonal divides the rectangle into two right angled triangle.
So breadth is,
Breadth square = 25 square - 24 sqaure
= 49.
So breadth is 7 cm.
Now perimeter of Rectangle is =
= 2 ( l + b )
= 2 ( 24 cm + 7 cm )
= 2 ( 31 cm )
= 62 cm. ✔✔
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