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Agata [3.3K]
3 years ago
8

A little help here? Whats the value of X?

Mathematics
2 answers:
Tresset [83]3 years ago
5 0

Answer:

36

Step-by-step explanation:

That kind of triangle is supposed to equal up to 180. So 65 + 79 = 144. So 180 - 144 = 36. Sorry if this is the wrong answer. This is what i think it is. Again, sorry in advanced!

zubka84 [21]3 years ago
4 0
You’d add 65+79 to get 144 then subtract that from 180 and get 36 so X would be 36 :) hope this helped!
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Which relationship is true for the triangle based on the Law of Sines?
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Answer:

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3 years ago
Given:
oksian1 [2.3K]

Answer:

9 units

Step-by-step explanation:

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AB=\dfrac{KN+LM}{2}

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Draw two heights LE and MF. Quadrilateral ELMF is a rectangle, then EF = LM = 6 units.

Trapezoid KLMN is isosceles trapezoid (KL = MN), then KE = FN and

KE=FN=\dfrac{KN-EF}{2}=\dfrac{30-6}{2}=12\ units

Consider right triangle KLE. By the Pythagorean theorem,

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3 0
3 years ago
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