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it varies. as long as one angle is 90, the other two have to be less than 90. all three angles added together must equal 180 degrees. you can have a triangle with 90 degrees and the other two are 45 degrees. one triangle can have angle measurements of 90, 60, 30. the angle measurements add up to 180.
get meh?
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Does a right angle triangle have 90?
A right triangle is a triangle in which one of the three angles measures 90°. In other words, it is a triangle with two sides that are perpendicular to each other.
Which could be the angle measures of a right triangle?
A Right Triangle measures 180 degrees overall, diveded in three exact sections at 60 degrees.
Does a right angled triangle is one angle always a right angle?
Yes. A right triangle is a triangle where one angle is a right angle. If two out of three angles are right angles, then it's an isosceles triangle. If all three angles are right angles, then it is an equilateral triangle.
Could a right triangle ever be an an equilateral triangle?
no. A triangle has total 180 degrees. An equilateral triangle requires all three angle measures to be the same, so every angle HAS to be equal to 60 degrees. A right triangle has 1 90 degree angle and 2 45 degree angles, so it can never be an equilateral triangle.
What triangle has one right angle and all three sides are different lengths?
A triangle with a right angle and different lengths for sides is a right, scalene triangle.
