tmnortness tmnortness

21-04-2022
Mathematics

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Can anyone help me solve this?
ABC is equilateral, each angle has a measure of 9x-12

Can anyone help me solve this ABC is equilateral each angle has a measure of 9x12 class=

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pikaryanyu pikaryanyu

21-04-2022

Answer:

x=8

Step-by-step explanation:

Angles in a Triangle always add up to 180

So, 3(9x-12)=180

27x-36=180

216=27x

x=8

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