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ABC is a pallalelogram if the ratio is 3:2and peremiter is 120 find the length of parallelogram |
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Answer» Answer: If the two sides have a ratio of 3:4 that means their sides can be REPRESENTED as 3X and 4x. ⇒ Perimeter of parallelogram =2(3x)+2(4x) ⇒ 112=6x+8x ⇒ 112=14x ⇒ x=8cm The LENGTH of the sides are, ⇒ 3x=3×8cm=24cm ⇒ 4x=4×8cm=32cm ∴ The length of the smallest sides of the parallelogram is 24cm |
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