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What is the measure of x

What is the measure of x-example-1
User SangyK
by
8.6k points

2 Answers

2 votes

Answer:

100 degrees

Explanation:

a line adds up to 180

80+x=180

x=100

User Kundante
by
7.7k points
0 votes

Answer:

100

Explanation:

X and 80 make a supplmentary angle which means when added, it will equal 180°. We can make an equation and solve.

180 - 80 = 100

Best of Luck!

User Darren Greaves
by
7.6k points

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