3 years ago

I need help i don’t know which one is right please help

Mathematics

1 answer:

olga55 [171]3 years ago

7 0

Answer: 12√2

Step-by-step explanation:

This is a 45-45-90 triangle. In this triangle, a and b are equal lengths, therefore hypotenuse, c, is x√2.

Since a and b is 12, c is 12√2.

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