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valentinak56 [21]
3 years ago
13

12 + z = 15 Does anyone know thisplease

Mathematics
1 answer:
belka [17]3 years ago
3 0

Answer:

3

Step-by-step explanation:

15

-

12

-----

3

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A right triangle has one leg with unknown length, the other leg with length of 5 m, and the hypotenuse with length 13 times sqrt 5 m.

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According to the given problem,

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Hence, the exact length of the unknown leg is 2√205m or 28.6 m (approximately).

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