petargeorgiev34 petargeorgiev34

13-07-2020
Mathematics

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The diagram shows three angles at point. Work out the value of x

The diagram shows three angles at point Work out the value of x class=

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zainx102xiconic zainx102xiconic

13-07-2020

169+123=291
360-291=69
X=69

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13-07-2020

Answer:

x = 69°

Step-by-step explanation:

[tex]168 + 123 + x = 360 \\2 91 + x = 360 \\ x = 360 - 291 \\ x = 69 \: \: degrees[/tex]

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