SOLUTION: The measure of the smallest angle of a triangle is ​one-third the measure of the largest angle. The measure of the second angle is 30degrees° less than the measure of the la
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-> SOLUTION: The measure of the smallest angle of a triangle is ​one-third the measure of the largest angle. The measure of the second angle is 30degrees° less than the measure of the la
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Question 1047525: The measure of the smallest angle of a triangle is one-third the measure of the largest angle. The measure of the second angle is 30degrees° less than the measure of the largest angle. Find the measure of the angles of the triangle.
You can put this solution on YOUR website! x the measure of the largest angle
x/3 + (x-30) + x = 180°
x/3 + 2x - 30 = 180°
x + 6x - 90 = 540°
7x = 630°
x = 90°, the measure of the largest angle
Angles: 30° , 60°, 90° (AND..yes! sum = 180°)
