Question

The hypotenuse of a 45 -45 and -90 triangle measures 18 cm what is the length of one leg of the triangle

Answer 1

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Answer 2

The length of one leg of the triangle would be 9 cm.

Step-by-step explanation:

Since we have given that

45-45-90 triangle.

So, the ratio of sides of triangle would be

$45:45:90\\\\=1:1:2$

If the measure of hypotenuse = 18 cm

So, it means

$2x=18\\\\x=\dfrac{18}{2}\\\\x=9$

So, the length of one leg of the triangle would be 9 cm.

# learn more:

The hypotenuse of a 45 -45 -90 triangle measures 22

what is the length of one leg of the triangle

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