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Trigonometry need help on this one

Trigonometry need help on this one-example-1
User Huy Nghia
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1 Answer

14 votes

Answer:

Explanation:

you have a right triangle, more precisely is a isosceles right triangle, as you have one angle= 45⁰, the other angle is also= 45⁰

In this triangle the hypotenuse, c, is

c=9
√(2)= 12.72

User Chinnychinchin
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