A triangular region of the community college parking lot was measured. The measure of the first angle of this triangle is double the measure of the second angle. The measure of the third angle is 19° greater than double the measure of the first angle. What are the measurements of all three angles?

The key to word problems like this is to turn them into an equation, then they are much simpler to solve. The first angle is is double the second, so it will be 2x and the second angle will be x. The third angle is 19 more than double the measure of the first angle. that means its 4x +19.

Answered by Jaybird | 2024-06-10

Hope ypu understand it

Answered by deathstrike001 | 2024-06-10

The measures of the angles in the triangle are 46°, 23°, and 111°. The first angle is double the second angle, and the third angle is 19° greater than double the first angle. When summed, all angles equal 180° as required for any triangle.
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Answered by Jaybird | 2024-10-01