The ratio of the measures of the sides of a triangle is 3:5:7, and its perimeter is 135 feet. Find the measure of each side of the triangle.

Question

The ratio of the measures of the sides of a triangle is 3:5:7, and its perimeter is 135 feet. Find the measure of each side of the triangle.
a. x = 9
b. 13.5 ft, 22.5 ft, 31.5 ft
c. 27 ft, 45 ft, 63 ft
d. 25 ft, 45 ft, 65 ft

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Helga 3 years 2021-09-04T14:55:34+00:00 1 Answers 12 views 0

Answers ( )

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    2021-09-04T14:57:24+00:00

    Answer:

    The correct answer is C. 27 ft, 45 ft, 63 ft.

    Step-by-step explanation:

    Given that the ratio of the measures of the sides of a triangle is 3: 5: 7, and its perimeter is 135 feet, in order to find the measure of each side of the triangle, the following calculation must be performed:

    3 + 5 + 7 = 15

    135/15 = 9

    9 x 3 = 27

    9 x 5 = 45

    9 x 7 = 63

    Therefore, the measures of the sides of the triangle are 27 ft, 45 ft, and 63 ft.

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