Math, asked by adya1896, 2 months ago

(b) The perimeter of a triangle is 54 cm and its sides are in the ratio 5:6:7. Find the area of the triangle.

Answers

Answered by sindhurmirathore2006

0

Answer:

5x + 6x + 7x = 54

18x = 54

x = 54/18

x = 3

5 × 3 = 15

6 × 3 = 18

7 × 3 = 21

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