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A triangles' angles always equal 180 when all added up.

So 180-150= 30

the last angle is 30 degrees.

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Q: What is the measure of a trangles third angle if two angles are both 75 degrees?
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In this parallelogram the measure of angle B exceeds the measure of angle A by 30 degrees What is the measure of angle D?

In a parallelogram adjacent angles are supplementary, so angles are 75 degrees (A & C) and 105 degrees (B & D).


How many degrees in angles?

it depends on the angle. Right angles always have 90 degrees. You can use a protractor to measure the angle


If angle a has a measure of 33 degrees and angle b has a measure of 57 degrees then the two angles are?

The two angles are complementary, seeing as they add up to equal 90 degrees.


What is a supplementary angle and what does it measure?

Supplementary angles are two angles that measure up to 180 degrees. EXAMPLE: If the an angle measures 70 degrees, to find the missing angle, you subtract 70 from 180 because supplementary angles equal 180 degrees. Your answer (in this case 110) is the answer for the measure of the missing angle.


If the measure of angle DAB is 50 degrees and the measure of angle DAC is 20 degree what is measure of CAB?

If that is the angles of a triangle then the 3rd angle is 110 degrees


How do you find the angle degrees?

A protractor is nused to measure angles in degrees.


An angles measure is 8 times that of its suppliment what is the measure of the angle?

The angle is 160 degrees and it's supplement is 20 degrees.


What is the measure of angle if 2 angles are supplentary and one angle is 176 degrees?

the other is 4 degrees. supplementary angles add to 180 degrees


What is the angle of a regular hexagon?

The measure of the interior angle is 120 degrees. The measure of the exterior angle is 60 degrees. Of course, the measure of all the angles add up to 720 degrees.


How are angles differentiated?

they can fyi * * * * * Angle are differentiated according to their measure. A whole turn measures 360 degrees. Angles are classified as follows: acute angle: measure between 0 and 90 degrees. right angle: 90 degrees obtuse angle: measure between 90 and 180 degrees. reflex angle: measure between 180 and 360 degrees.


What complementary angle to a 70 degrees angle has a measure of?

Complementary angles add to 90 degrees so the complementary angle to 70 degrees has a measure of 20 deg.


Two angles are complementary the measure of the larger angle is twice the measure of the smaller angle find the measure of the larger angle?

the larger angle is 60 and the smaller angle is 30.complimentary angles are 2 angles forming 90 degrees.