An angle that measures 55 degrees is classified as an acute angle, which means it is less than 90 degrees. In trigonometry, this angle would fall in the first quadrant. It is commonly found in geometric shapes such as a right triangle or a pentagon.
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It is a reflex angle that measures 328 degrees.
It is a right angle triangle and the 3rd angle will measure 30 degrees
A right angle is exactly 90 degrees.
It is a right angle triangle providing that the 3rd angle is 30 degrees.
The third angle is 34.5 degrees