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What are the measures of ∠ EBH and ∠ ABH? Classify each angle as acute, right, obtuse, or straight.

What are the measures of ∠ EBH and ∠ ABH? Classify each angle as acute, right, obtuse-example-1
User Rrh
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Answers

EBH = 63 degrees - acute angle less than 90 degrees

ABH = 143 degrees - obtuse angle larger than 90 degrees

Step by step

EBH - the angle starts at 80 degrees and ends at 143 degrees so I subtracted
143 - 80 = 63 degrees

ABH - the angle starts at (0) and ends at 143 degrees so it is 143 degrees.

* note - a right angle is 90 degrees and a straight angle is 180 degrees. These are neither of these.

User Anurag Priyadarshi
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