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What is the size of a right angle?
90o...
How can you use a right angle to determine the classiacation of another angle?
If the other angle is smaller than the right angle, it is an acute angle.If the other angle is the same as the right angle, it is a right angle.If the other angle is bigger than the right angle but smaller than two right angles, it is an obtuse angle.If the other angle is the same as two right angles, it is a straight angle.If the other angle is bigger than two right angle but smaller than four right angles, it is a reflex angle.After four right angles, the other angle starts back at being an acute angle.
How do you use a right angle to decide how to name another angle?
You use the right angle next to an acute angle perhaps and you see that when a angle is closer together it is an acute angle and if it is spread apart or farther apart from a right angle it is an obtuse angle. If the angle is a straight line and doesn't look bent like a right angle it is a straight angle.
If a triangle has no obtuse angle then it is a right triangle?
It could be a right triangle if it has a right angle (90 degrees). If it does not have a right angle, then it is an acute triangle.
Does a right triangle have perpendicular?
Two of the three lines in a right triangle are perpendicular. Perpendicular lines meet at a 90 degree angle (also called a right angle). All right angle triangles have one right angle.
What is the geometric definition of a right angle?
A right angle's size is 90 degrees
What is the size of a right triangle opposite the right angle?
The side opposite the right angle is the hypotenuse.
What is the size of a right angle?
90o...
What does an angle of 63 degrees look like?
About 2/3 the size of a right angle
What is an interior angle that is less than 180 degrees?
It can be an acute, right angle or an obtuse angle depending on its size.
What is the size of two angles that meet at a right angle?
The combined size of the other two angles of a right triangle is 90 degrees.
Can a triangle have to right angles if yes what would be the size of the third angle?
A right angle triangle can only have 1 right angle of 90 degrees and its 3 interior angles add up to 180 degrees
What size is an a acute angle?
An acute angle by definition, is an angle that measures anywhere from 1º (or less) to 89º as long as it is smaller than a right angle (90º).
What is the size of a hypotenuse?
The hypotenuse is the longest side of a right angle triangle.
What is the size of an acute angle?
An acute angle is larger than than 0 degrees but less than 90 degrees (a right angle).
How many degrees would an acute angle measure if it were one-third the size of a right angle?
A right angle is 90 degrees so if it was 1/3 the measure of a 90 degree angle it would be 30 degrees.
A right angle has one right angle?
a right angle is a right angle
