# algebra

The flag of a country contains an isosceles triangle.​ (Recall that an isosceles triangle contains two angles with the same​ measure.) If the measure of the third angle of the triangle is 45​° more than three times nbsp the measure of either of the other two​ angles, find the measure of each angle of the triangle.​ (Recall that the sum of the measures of the angles of a triangle is​ 180°.)

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1. the angles sum to 180​°, so if the two equal angles are x​°, we have
2x + (3x+45) = 180
Find x, then use that to give the angles.

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oobleck
2. Pls-

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