The triangular face of the given prism has an interior angle with a measure of 55° and an exterior angle with a measure of 95°.
What is the measure of the marked interior angle?
2 answers:
Answer:
As ewomazinoade states 40° should be the correct answer.
Answer:
40 degrees
Step-by-step explanation:
sum of angles in a triangle = 180 degrees
if the exterior angle measures = 95, the interior angle beside it would measure 180 - 95 = 85
marked interior angle = 180 - (85 + 55) = 40 degrees
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