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Two complementary angles add up to 90 degrees.

If one is 30 degrees, the other has to be a 60 degree angle

Q: What complementary angle to a 30 degree angle has a measurement of?

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If their measures add up to be 90 degrees, they are complementary. If they add up to 180 degrees they are supplementary (sometimes are called a linear pair). For example, if I have two angles, a 30 degree angle and a 45 degree angle, they are not complementary because they add up to 75, not 90. However, if I have two angles measured 30 degrees and 60 degrees, they are complementary because they add up to 90 degrees.

The takeoff for a 30 degree angle will depend with the offset angle.

Yes and they are both acute angles

a 60-degree angle

A 30 degree angle is an acute angle because it is greater than 0 but less than 90 degrees.

Related questions

Difference between two complementary angle is 60 degree find its angle

Two angles are complementary if their sum equals exactly 90 degrees. Two angles are supplementary if their sum equals exactly 180 degrees, so a 30 degree angle is supplementary with a 150 degree angle.

If their measures add up to be 90 degrees, they are complementary. If they add up to 180 degrees they are supplementary (sometimes are called a linear pair). For example, if I have two angles, a 30 degree angle and a 45 degree angle, they are not complementary because they add up to 75, not 90. However, if I have two angles measured 30 degrees and 60 degrees, they are complementary because they add up to 90 degrees.

30 degree angle

Yes.

a 60 degree angle is twice the size of a 30 degree angle.

Complementary angles add up to 90 degrees. So, 90 - 30 = 60. The complement of 30 degrees is 60 degrees. Supplementary angles have a sum (add up to) 180 degrees.

The takeoff for a 30 degree angle will depend with the offset angle.

Complementary angles add up to one right angle (90 degrees), such as 30 degrees and 60 degrees. Supplementary angles add up to a straight angle, which is 2 right angles (180 degrees). So the supplement of a 30 degree angle is 150 degrees. For any given angle, its supplement is 90 degrees greater than its complement.

Yes and they are both acute angles

a 60-degree angle

staircase is made in an angle of 20 to 30 degree and it shouldn't be more then 30 degree.