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What is the value of x

What is the value of x-example-1
User Foundling
by
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1 Answer

4 votes

The sum of the degrees for all triangles is 180, so just add the two you have and subtract from 180.

1. 58 + 47 = 105

180 - 105 = 75

Therefore x = 75

2. 91 + 26 = ?

180 - ? = ?

etc

User Hvanbrug
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5.6k points