1 answer
(click or scroll down)
To find the measure of the exterior angle to ∠K, we need to subtract the measure of ∠K from 180°.
Since ∠L is a right angle, ∠K is adjacent to a right angle. Therefore, the measure of ∠K is 180° - 90° = 90°.
Subtracting 90° from 180°, we get 180° - 90° = 90°.
Therefore, the measure of the exterior angle to ∠K is 90°.
The correct answer is not listed as an option.