Answer:
1 ÷ 7
Step-by-step explanation:
A fraction represents a division with the numerator divided by the denominator, then
≡ 1 ÷ 7
The angles of a triangle are in the ratio 5:6:7. find each angle.
1 answer:
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Answer:
Step-by-step explanation:
Without loss of generality, let and
(follows tan(C)=2.4). In a right triangle, the tangent of an angle is equal to its opposite side divided by its adjacent side and the cosine of an angle is equal to its adjacent side divided by the hypotenuse.
We can use the Pythagorean Theorem (, where
is the hypotenuse) to solve for the hypotenuse:
Therefore,