Q: What is complementary angle of 78?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

The complementary angle is 15 degrees

A supplementary angle can not be a complementary angle. The complementary angle has 2 angles equal 90... but a supplementary angle is X2 that much (108). * * * * * Nearly correct. 90 x 2 is 180, not 108!

Without the diagram, we'd just be guessing.

The sum of complementary angles is 90°. The sum of supplementary angles is 180°. EXAMPLE : 27° is the complementary angle to 63° and the supplementary angle to 153°.

The interior angle of a polygon and its adjacent exterior angle can never be complementary.

Related questions

90-78 = 12 degrees

Complementary angle to which angle?

An obtuse angle has no complementary angle.

The complementary angle is 15 degrees.

The complementary angle is 67 degrees.

90 minus A = complementary angle

90 minus A = complementary angle

The complementary angle is 7 degrees.

Angles can be complementary. A 100 degree angle is a complementary angle to an 80 degree angle in geometry studies.

The complementary angle is 56 degrees.

Complementary angles total 90°. The complementary angle of 27° is 90 -27 = 63°.

No angle can be complementary to a 140 degree angle, as the sum of complementary angles is 90 degrees. But angles which are supplementary to each other add together to form a 180 degree angle.