Use the Triangle Angle Sum Theorem to find the third angle of a triangle if the other two angles measure 25° and 68° . (1 point)
Responses
88°
88 degrees
86°
86 degrees
77°
77 degrees
87°
87 degrees
Use the image to answer the question.
An illustration shows a triangle with vertices as D G O. Angle G at the bottom left is right angled. Angle O at the bottom right is 41 degrees. The line D O forms the hypotenuse.
Find the measure of the angle on point D.
(1 point)
Responses
39°
49°
29°
59°
To find the measure of angle D, we can use the fact that the angles in a triangle add up to 180 degrees.
Since angle G is right angled, it measures 90 degrees.
Angle O measures 41 degrees.
Therefore, angle D can be found by subtracting the sum of angles G and O from 180 degrees:
180 - 90 - 41 = 49 degrees
So, the measure of angle D is 49 degrees.