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Two angles of a triangle have the same measure and the third one is 30 degrees greater than the measure of each of the other two. Find the measure of the LARGEST angle in the tr…

Two angles of a triangle have the same measure and the third one is 30 degrees greater than the measure of each of the other two. Find the measure of the LARGEST angle in the tr…
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Two angles of a triangle have the same measure and the third one is 30 degrees greater than the measure of each of the other two. Find the measure of the LARGEST angle in the triangle.

User Revils
by
7.6k points

2 Answers

2 votes
Ответ равен = 75 ниже фото
Two angles of a triangle have the same measure and the third one is 30 degrees greater-example-1
User Wakooka
by
8.7k points
2 votes

Answer:

75 degrees

Explanation:

Isosceles triangle with 3rd angle being 30 degrees:

2x + 30 = 180

2x = 150

X = 75

User Renaud Chaput
by
8.6k points
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