The perimeter of the triangle is 56 cm. The length of one of its sides is 5/14 of the perimeter and 15/8
| April 24, 2021 | education
The perimeter of the triangle is 56 cm. The length of one of its sides is 5/14 of the perimeter and 15/8 of the length of the other side. Find the sides of the triangle.
56 * 5/14 = 20 cm – one side
20: 15/8 = 20/1 * 8/15 = 4/1 * 8/3 = 32/3 = 10 2/3 cm – the second side
56 – 20 – 10 2/3 = 26 – 2/3 = 25 1/3 cm – third side
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