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An isosceles triangles has two angles that equal x degrees. The third angle is 70 degrees. What is the value of x? 75 degrees 55 degrees 65 degrees 35 degrees
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An isosceles triangles has two angles that equal x degrees. The third angle is 70 degrees. What is the value of x?

75 degrees
55 degrees
65 degrees
35 degrees

User Radan
by
3.8k points

1 Answer

5 votes

Answer:

2x+70° = 180°

=> 2x = 110°

=> x =55°

hope it helps you

User Splendid
by
4.2k points
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