A supplementary angle is the one you would add to an angle to bring the total to 180°, In this that would be 15°.
Supplementary angles add up to 180 degrees so it is 152 degrees and 15 minutes
No. An obtuse angle has a measure of between 90 and 180 degrees.
Exterior angle: 24 degrees Interior angle: 156 degrees
The sum of an angle and its complement is 90 degrees. So the unknown angle must be 90 - 75 = 15 degrees.
A supplementary angle is the one you would add to an angle to bring the total to 180°, In this that would be 15°.
Supplementary angles add up to 180 degrees so it is 152 degrees and 15 minutes
The supplementary angle of 57 degrees is 123 degrees The complementary angle of 75 degrees is 15 degrees So: 123 minus 15 = 108 degrees
90 + 15 = 105 degrees
90 + 15 = 105 degrees
It is: 15 degrees
15 degrees
No. An obtuse angle has a measure of between 90 and 180 degrees.
To have a congruent angle, the measure of the two angle must be the same, so if ABC is 15 degrees, then FDE would have to be 15 degrees also to be congruent.
15 degrees
It is a right angle triangle and angle A measures 15 degrees.
Exterior angle: 24 degrees Interior angle: 156 degrees