lorena1576 lorena1576

08-02-2022
Mathematics

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Please help it’s 8 grade I ready diagnostic

Please help its 8 grade I ready diagnostic class=

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brennanlew23 brennanlew23

08-02-2022

Answer: 60°

First let's notice how all of the angles are on a straight line

We know that straight lines must equal to 180°

Let's take our given angles and add the together

63°+26°+31°=120°

Now we take 180° and subtract is from 120° to give us angle x

180°-120°=60°

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