30 150 and 150 (for a total of 360 degrees)
It is an "obtuse angle."Angles that are less than 90 degrees are "acute angles."Angles that are exactly 180 degrees are "straight angles."Angles that are exactly 90 degrees are "right angles."
A straight angle is a line which has an angle of 180 degrees therefore two right angles (90 degrees) make a line.
A 67 degree angle would be acute. Acute angles are smaller that 90 degrees. Right angles are 90 degrees. Obtuse angles are more that 90 degrees. Straight angles are 180 degrees.
When 2 or more angles add up to 180 degrees they are said to be supplementary. Supplementary angles only occur on straight lines, so if one angle is said to be 120 the other angle has to be 60 degrees in order to form a straight line and also to add the angles to 180 degrees
Here's some angles for reference: 0 degrees-89 degrees are acute. 90 degrees is a right angle. 91 degrees-179 degrees are obtuse. 180 degrees is a straight angle.
When two nonvertical straight lines intersect they form two congruent pair of nonadjacent angles, which are called the vertical angles (or vertical opposite angles). So that one of the three vertical angles is 30 degrees, and the other two angles have a measure of 150 degrees each, since they are adjacent to a 30 degrees angle.
Angles that are 180 degrees (θ = 180°) are known as straight angles. • Angles between 180 and 360 degrees (180°< θ < 360°) are called reflex angles.
When 2 straight lines intersect vertical opposite angles are equal and the 4 angles created add up to 360 degrees
False because they intersect at right angles.
All straight angles are 180 degrees
A straight angle is an angle that measures 180 degrees and is drawn as a straight line. A straight angle is composed of two right angles whose measures are 90 degrees each.
A full angle measures 360 degrees, while a straight angle measures 180 degrees. Therefore, two straight angles fit into a full angle, as 360 degrees divided by 180 degrees equals 2.
It is an "obtuse angle."Angles that are less than 90 degrees are "acute angles."Angles that are exactly 180 degrees are "straight angles."Angles that are exactly 90 degrees are "right angles."
When you bisect a straight angle, which measures 180 degrees, you divide it into two equal angles. Each of these angles would measure 90 degrees. Therefore, the two angles formed by bisecting a straight angle are both right angles.
A straight angle is a line which has an angle of 180 degrees therefore two right angles (90 degrees) make a line.
90 degrees
A straight angle measures 180 degrees. To find the degrees of a part of a straight angle, you can use a protractor to measure the angle or use mathematical calculations if you know the relationships between the angles involved. For example, if you have two angles that together form a straight angle, you can subtract one angle from 180 degrees to find the other angle.