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Find the measure of angle ADE

Find the measure of angle ADE-example-1

1 Answer

9 votes

Answer:

17x + 22

Explanation:

They are supplementary angles...

Which means...

Angle ADE = (4x+15) + (13x+7)

= 17x + 22

So...

Angle ADE = 17x + 22

Hope this helps :)

Let me know if there are any mistakes!!

User Nuibb
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