The length of the equal sides of an isosceles triangle is 17/7 cm find the length of the third side of if the perimeter of the triangle is 1

Question

The length of the equal sides of an isosceles triangle is 17/7 cm find the length of the third side of if the perimeter of the triangle is 13/2 CM

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Savannah 4 weeks 2021-08-16T12:38:30+00:00 1 Answer 0 views 0

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    2021-08-16T12:39:46+00:00

    Answer: Given:

    Length of two equal sides of an isosceles triangle = 17/7 cm = 17 divided by 7

                                                                                       = 2 whole 3/7

    Perimeter of the triangle = 13/2 cm = 6 whole 1/2

    So, length of the third side = 17/7 * 2 from 13/2

                                                = 34/7 from 13/2 = 68/14 from 191/14 = 123/14

                                                = 8 whole 11/14 cm

    Therefore, the length of the third side of the triangle is 8 whole 11/14 as perimeter is 13 whole 9/14.

    Hope the answer helps you.

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18:9+8+9*3-7:3-1*13 = ? ( )