2 years ago

One leg of a 45°-45°-90° triangle is 9. Find the lengths of the other sides.

Mathematics

1 answer:

Sergio039 [100]2 years ago

3 0

Answer:

9, 9√2

Step-by-step explanation:

The ratios of side lengths in a 45°-45°-90° triangle are ...

1 : 1 : √2

The other leg is the same as the first, and the hypotenuse is √2 times that.

The other sides are 9 and 9√2.

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