3 years ago

Please help I don’t understand this

Mathematics

1 answer:

horrorfan [7]3 years ago

3 0

Answer:

C) 17

Step-by-step explanation:

Using the rule

A^2 + B^2 = C^2

8^2 + 15^2 = x^2

64 + 225 = x^2

x^2 = 289

x= _/-289

x = 17

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