Question In Attachment ⤴️
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Step by step explaination needed ☑️
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Question In Attachment ⤴️
No Spam ❌
No irrelevant answers ❌
Step by step explaination needed ☑️
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Step-by-step explanation:
The angles add upto 360 degrees. Which implies that
[tex] {(x - 10)}^{0} + {x }^{0} + {(2x)}^{0} + {(x - 30)}^{0} = {360}^{0} [/tex]
Simplifying, we get
[tex] {(5x - 40)}^{0} = {360}^{0} \\ {(5x)}^{0} = {360}^{0} + {40}^{0} \\ x = 400 \div 5 \\ x = {80}^{0} [/tex]
Hope this helps ;)