Triangles measure 180 degrees. A triangle that has one 90 degree angle is known as a right triangle.
The other two angles each measure 90 degrees
A right angle measures 90 degrees
A right angle is a 90 degree angle.
It is a right angle triangle and angle A measures 15 degrees.
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The corner of a square measures 90 degrees which is a right angle.
90 degrees
Triangles measure 180 degrees. A triangle that has one 90 degree angle is known as a right triangle.
The other two angles each measure 90 degrees
A right angle measures 90 degrees
Using a protractor which should give a measure of a 90 degree angle and two acute angles that add up to 90 degrees.
A right angle is a 90 degree angle.
It is a right angle triangle and angle A measures 15 degrees.
Any triangle with a 90 degree angle is classified as a right triangle.
a right angleA right angle measures 90 degrees.
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