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Sonja [21]
3 years ago
14

Plzzzz help!! Me find x

Mathematics
1 answer:
vivado [14]3 years ago
3 0

Answer:

x=-4

Step-by-step explanation:

These two angles have to equal 180 because they are opposite of each other. Therefore, the equation will be 129+x+x+59=180. You add all common terms. 2x+188=180. You want to isolate x so you have to subtract both sides by 188. Therefore, the equation will be 2x=-8. Divide both sides by 2 to isolate x. x=-8/2. This is equal to x=-4.

If this has helped please mark as brainliest

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Answer:

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Step-by-step explanation:

Triangle JKL is a right angled triangle in which angle K is a right angle and angle L= b°

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To find tan(b°) of the new triangle, we would apply tangent ratio

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Find attached the diagram for the new triangle (2)

Diagram 3 shows the drawing of both triangles together.

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