The perimeter of a triangle is 141 inches. The lengths of the sides are in the ratio 5:12:13. Calculate the length of each side.

Mathematics

1 answer:

Akimi4 [234]3 years ago

8 0

Answer:

One side has length 5x

One side has length 12x

One side has length 13x

Step-by-step explanation:

5x + 12x + 13x = 15

x = 15/(5 + 12 + 13) = 15/30 = 0.5

5(0.5) = 2.5

12(0.5) = 6

13(0.5) = 6.5

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M(5, 7) is the mid-point of the l.ine segment joining A (3,4) to B. Find the coordinates of B.

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