HELP!! Find the value of x in the triangle!! 20PTS!!

Answers

Answer 1

Answer:

Answer:

x = 5°

Step-by-step explanation:

We know that in a triangle, the measure of an exterior angle is equal to the sum of its two remote interior angles, therefore:

7x + 4 + 61 = 20x

7x + 65 = 20x

13x = 65

x = 5°

Answer 2

Answer:

Answer:

Solution given:

61°+(7x+4)°=20x [ exterior angle is equal to the sum of two opposite interior angle]

65+7x=20x

65=20x-7x

13x=65°

x= $(65)/(13)$ =5°

value of x=5°

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

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Answers

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answers

Answer:

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How many solutions does the equation 4y - 4y - 12 = 14 -2 have?O One
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Answers

Answer:

Zero solutions

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Step-by-step explanation:

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Answers

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