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Nookie1986 [14]
3 years ago
8

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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Answer:

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Step-by-step explanation:

draw a line from 13cm upwards to the graph line and then draw a horizontal line from that point to the y axis to find that you get 18 bananas

then draw a line from 20cm upwardsto the graph line and then draw a horizontal line from that point to the y axis to find that you get 62 bananas

62-18=44 you do this because the shop buys banana lengths between 13 and 20

only from 13 to 20 = 44

so out of 80 (the total) it should be 44/80

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Answer:

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