Ace the GED Math Test 2026 – Conquer Numbers and Unlock Your Future!

An obtuse angle measures more than 90 degrees but less than 180 degrees. This means that when you visualize it, an obtuse angle opens wider than a right angle, which is exactly 90 degrees, but it does not open all the way to a straight angle, which measures 180 degrees.

In contrast, an acute angle measures less than 90 degrees, so it does not meet the criteria of measuring more than 90 degrees. A right angle, as mentioned, is precisely 90 degrees, and a straight angle is exactly 180 degrees. Therefore, the only angle type among the options that measures more than 90 degrees is the obtuse angle.