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Work out the value of x
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4 votes
Work out the value of x

Work out the value of x-example-1
User Hikari Iwasaki
by
4.2k points

2 Answers

3 votes

Answer:

67.5

Explanation:


3x + x + 90 = 360


4x + 90 = 360


4x = 360 - 90


4x = 270


x = 270 / 4 = 67.5

i think this is the answer

User BowPark
by
4.1k points
2 votes

Answer:

67.5°

Explanation:

Given, 90° + x + 3x = 360°

4x = 360° - 90°

4x = 270°

x = 67.5°

User Andrea Carraro
by
3.9k points
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