Lengths of two adjacent sides of parallelogram are 4 cm and 5 cm. Find the perimeter of the parallelogram.
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Answered by
13
Since, the opposite sides of a parallelogram are equal,
let , one pair of the opposite length = 4
other pair of opposite length = 5
perimeter = sum of length of four sides = 4+4+5+5
= 18 cm
let , one pair of the opposite length = 4
other pair of opposite length = 5
perimeter = sum of length of four sides = 4+4+5+5
= 18 cm
Answered by
5
Answer:
breadth= 4cm length=5cm (opposite sides are equal in a parallelogram )
Step-by-step explanation:
perimeter of a parallelogram = 2(l+b) = 2 (5+4) = 2*9=18 so perimeter of the parallelogram is 18 cm.
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