3 years ago

The hypotenuse of a right triangle is 18 inches long. The leg is 7 inches long.

Mathematics

2 answers:

jeka57 [31]3 years ago

5 0

Answer:

16.6 in

Step-by-step explanation:

182^2﹣72^2≈ 16.58312 round it and you get 16.6 in

andrew11 [14]3 years ago

3 0

Answer:

Step-by-step explanation:

7^2+x^2=18^2

49+x^2=324

x^2=275

x=square root of 275

x=16.83

Your closest answer is 16.6

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