Question

Classify the triangle with angles with measures 20°, 133°, and 27° as acute, right, or obtuse. Please help will give 24 pts

Answer 1

Acute is any angle that measures less than 90 degrees
so 20 degrees and 27 degrees would be acute
also any angle that measures more than 90 degrees is obtuse.
so 133 degrees is obtuse.
also just so you know right angles measure exactly 90 degrees.