Trigonometry or smth 1. If a leg of an isosceles triangle is 12 cm, what is the measure of the other leg? 2. Find the longer leg of a 309 – 60°- 900 triangle if the shorter leg is 13 cm. 3. In a 45° - 450- 90° triangle, find the measure of each leg if the opposite of 90° angle is 20 cm.
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isn't this 9th grade math stuff lol, uh idk if these are correct but
1.) 12 cm(?)
2.)13 times the square root of 3
3.) 10 times the square root of 2 2 reply
