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One triangular face of the prism shown has an interior angle with a measure of 65° and an exterior angle with a measure of 120°. What is the measure of the marked interior angle?

One triangular face of the prism shown has an interior angle with a measure of 65 and an exterior angle with a measure of 120 What is the measure of the marked class=

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[tex]x+120=180[/tex][tex]x=180-120=60[/tex][tex]\text{?}+65+60=180[/tex][tex]?=180-65-60[/tex][tex]?=55[/tex]

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