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Triangles measure 180 degrees. A triangle that has one 90 degree angle is known as a right triangle.

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What type of triangle has an angle that measures 20 degrees and and angle that measures 90 degrees?

Any triangle that has an angle measuring 90 degrees is a right triangle.


How do you know when a triangle is 90 degrees?

we know that a triangle is 90 degrees by measuring its length or it can be known as right triangle which measures 90 degrees.


What triangle has one angle that measures 40 degrees one angle that measures 90 degrees and another angle that measures 50 degrees?

A right triangle is a triangle in which one angle is equal to 90 degrees and the remaing two angles are acute(ie., less than 90 degree). so this triangle is a right angle triangle.


What kind of triangle measures go degrees 90 degrees and 30 degrees?

A right angle triangle and the third angle measures 60 degrees


What is a triangle that has angles that measures 45 45 90 degrees?

It is an isosceles triangle. 45 + 45 + 90 = 180 degrees


Can any triangle be a right triangle?

no a right triangle HAS to have an angle that measures 90 degrees.


What type of triangle has that measures 60 degrees and a angle that measures 90 degrees?

It is a right angle triangle providing that the 3rd angle is 30 degrees.


Does a Right Angle measure 60 90 or 180 degrees?

the answer is 90 degreesA right angle measures 90 degrees. More than 90 degrees is an obtuse angle and less than 90 degrees is an acute angle.Any triangle with an angle that measures 90 degrees is known as a right triangle.


What type of triangle has an angle measures 60 degrees and an angle that measures 90 degrees?

It is a right angle triangle and the 3rd angle will measure 30 degrees


What are the measures of a right triangle?

A right angle is 90 degrees


Is the triangle acute right or obtuse if it measures 23 degrees and 67 degrees and 90 degrees?

It is a right angle triangle.


What is a triangle that is exactly one angle that measures more than 90 degrees?

an obtuse triangle - obtuse- more than 90 degrees

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