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kotegsom [21]
2 years ago
13

The perimeter of a triangular sail is 44 feet. One side of the sail measures 18 feet and the second side measures 11 feet. What

is the length of the third side?

Mathematics
1 answer:
Fantom [35]2 years ago
6 0

Answer:     The length of third side is 15.

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

The perimeter of given triangle is 44.

One side, suppose a is 18.

Second side, suppose b is 11.

Suppose, third side is c.

So the perimeter will be :

18+11+c=44

29+c=44

Subtracting 29 in both sides

29+c-29=44-29

c=15

Hence the length of third side is 15.       Answer

Hope it will help :)

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