suhkarni202 suhkarni202

21-07-2021
Mathematics

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the length of each side of a triangle is in the ratio 4 : 5 : 9. the length of the longest side is 27cm. Find the perimeter of the triangle.

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Angelina010001 Angelina010001

21-07-2021

Answer:

54 cm

Step-by-step explanation:

27:9=3

4+5+9=18

3×18=54

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