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What is the measure of

What is the measure of-example-1
User Gallaxhar
by
3.7k points

1 Answer

8 votes

Answer:

x=50°

Explanation:

52°+78°+x°=180°(by angle sum property)

130°+x°=180°

x°=180°-130°

x°=50°

User Noman Pouigt
by
4.4k points