well, right is 90° and straight is 180°, correct?
so, now you just have to decide whether obtuse or acute is greater than 90°
The measure of angle a is 124° what is the correct classification for angle a is it
Acute right obtuse straight
6 answers
Geesh, surely you have those definitions in your book or your notes.
https://www.mathsisfun.com/angles.html
Find a complement of an angle with measure 72°
so, what makes two angles complementary?
I went acute idk