## anonymous one year ago A 30°-60°-90° triangle has a hypotenuse with a length of 10. What is the length of the longer leg of the triangle? A.5 B.20

1. anonymous

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2. anonymous

i think its B. 20

3. anonymous

it is not

4. anonymous

the short side is half the hypotenuse, so the short leg is 5

5. anonymous

the long leg is the short leg times the square root of 3, in this case $5\sqrt 3$