9. The hypotenuse of a 30°-60°-90°triangle has a length of 12 cm. Which could bethe length of a leg of the triangle? Select all that apply.6 cmв. 6/3 стA.С. 8 сmD. 10 cmY10. What is XY?45°545°A. 5/2В. 10с. 2D. 5

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Answered: 9. The hypotenuse of a…

9. The hypotenuse of a 30°-60°-90°triangle has a length of 12 cm. Which couldb the length of a leg of the triangle? Select all that apply. A. 6 cm B. 6/3 cm С. 8 ст D. 10 cm

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section8.2: The Law Of Cosines

Problem 48E

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Question

9. The hypotenuse of a 30°-60°-90°triangle has a length of 12 cm. Which could be
the length of a leg of the triangle? Select all that apply.
6 cm
в. 6/3 ст
A.
С. 8 сm
D. 10 cm
Y
10. What is XY?
45°
5
45°
A. 5/2
В. 10
с. 2
D. 5

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