0
Either
- use a 360o protractor;
- measure it the other way (the non-reflex angle) and subtract from 360o;
- [faintly] draw in the 180o line of one arm of the angle, measure from this to the other arm and add 180o.
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∙ 12y ago
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What are angles that measure more then 90 degrees called?
Angles greater than 90 but less than 180 degrees are obtuse angles Angles greater than 180 but less than 360 degrees are reflex angles
What is an angles measure if it is 5 degrees more than it's supplement?
92.5 degrees
What are angles that measure more than a right angle called?
If they're less than 180 degrees, they're obtuse angles. If more than 180 degrees, they're reflex angles. (Exactly 180 degrees is a 'straight' angle.)
An angle is 30 degrees more than its supplement what is the measure of an angle and its supplement?
The angles are: 75 degrees and 105 degrees
In a triangle one of these angles is 99 degrees The measure of the middle angle is 23 degrees more than the measure of the smallest angle What are the measures of these two angles?
It works out that the other two angles are 29 degrees and 52 degrees. Check: 29+52+99 = 180 degrees
What are angles that measure more then 90 degrees called?
Angles greater than 90 but less than 180 degrees are obtuse angles Angles greater than 180 but less than 360 degrees are reflex angles
What is an angles measure if it is 5 degrees more than it's supplement?
92.5 degrees
Do reflex angles measure more than 180 degrees?
Yes.
What are angles that measure more than a right angle called?
If they're less than 180 degrees, they're obtuse angles. If more than 180 degrees, they're reflex angles. (Exactly 180 degrees is a 'straight' angle.)
Measures less than 90 degrees?
Angles that measure less than 90 degrees are called acute angles. Right angles measure exactly 90 degrees and obtuse angles are greater than 90 degrees.
If the measure of one angle of a triangle is 10 degrees more than the smallest angle The Measure of the third angle is 50 degrees more than the smallest Find the three angles?
The three angles are 40, 50 and 90 degrees.
Two angles are complementary the measure of one angle is 21 more than twice the measure of the other angle find the measures of the angles?
23 degrees and 67 degrees
An angle is 30 degrees more than its supplement what is the measure of an angle and its supplement?
The angles are: 75 degrees and 105 degrees
What are angles that measure more than a right angle?
90 degrees and up. obtuse
Kinds of angles according to measure?
Angles that are less than 90 degrees are acute angles. Angles that are 90 degrees are right angles, and angles that are greater than 90 degrees are obtuse angles.
Which angles are obtuse?
all angles that are more then 180 degrees. * * * * * No, angles which arer more than 180 degrees are called reflex angles. An obtuse angle is one whose measure is between 90 and 180 degrees. It is, therefore, always smaller than 180 degrees.
An angle measure 17 more than 3 times a number.its supplement is three more than 7 times the number.what is the measure of each angle in degrees?
The angles are: 65 degrees and 115 degrees = 180 degrees
