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3 years ago

Find the value of x. (x + 4) 147°

Mathematics

1 answer:

larisa86 [58]3 years ago

8 0

Answer:

Step-by-step explanation:

From the question the angles lie on a straight line which means that the sum of their angles add up to 180°

Since angles on a straight line add up to 180°

To find the value of x add up all the angles and equate it to 180 to find x

That's

x + 4 + 147 = 180

x + 151 = 180

x = 180 - 151

We have the final answer as

Hope this helps you

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Step-by-step explanation:

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