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Nikolay [14]
2 years ago
12

I’m really struggling ,please help!!!!

Mathematics
2 answers:
borishaifa [10]2 years ago
7 0

Answer:

x = 16°

Step-by-step explanation:

The triangles are approximately congruent

90 + 66 = 156

180 - 156 = 24

(x + 8) = 24

x = 16°

<u>check</u>

(16 + 8) = 24

90 + 66 + 24 = 180

leva [86]2 years ago
5 0

Answer: x=16

Explanation:

The triangles shown are congruent and both of the triangles should have the sum of the angles as 180°. The equation should be (x+8)+66+90=180. Add the like terms to result with x+164=180. Subtract 156 to both sides to result with x=16.

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Answer:

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Step-by-step explanation:

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Need help with this plz
madreJ [45]

Answer:

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Step-by-step explanation:

For both triangles that you need to work on, use the trigonometric function which is tan and you are dividing opposite by adjacent for the answers.

For number 4, the equation you are setting up is tan 35 = x/24.  Multiply 24 on both sides to get the answer which is 16.8 for the x side.

For number 5, the equation you are setting up is tan 17 = 11/x.  As a result on your calculator, you should get 35.98 for the x side.

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