Step-by-step explanation:
In a right triangle, you can find the leg of the triangle by using the Pythagorean theorem.
In this case, we have , or
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Answer:
x = 7
Pytago:
A quadrilateral has four sides
look at picture! Hope it helps!
Answer: 0.1667
To double-check your work, 0.1667 × 2 = 12!!