Question
Classify each angle as acute, obtuse, right, or straight.$$40^{\circ}$$
Step 1
We have four types of angles: - Acute angle: An angle that measures between 0 and 90 degrees. - Right angle: An angle that measures exactly 90 degrees. - Obtuse angle: An angle that measures between 90 and 180 degrees. - Straight angle: An angle that measures Show more…
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