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Q: A triangle that has angles that measure 45 45 90 degrees?

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If two angles of a triangle each measure 45 degrees, the third angle measures 90 degrees. This is because of the Triangle Sum Theorem - The sum of the measure of the interior angles of a triangle is 180 degrees. If you know that two of the angles total to be 90 degrees, you can subtract that 90 degrees from the total 180. The result is 90 degrees.

A right triangle. Also an isosceles triangle.

The 3 interior angles are 90 degrees, 45 degrees and 45 degrees

It is a right angle triangle and it can also be considered as an isosceles triangle

The third angle is 75 degrees. The 3 angles of a triangle add up to 180 degrees. Therefore: 45 + 60 + 75 = 180.

The three interior angles measure 45, 45 and 90 degrees.

The two equal angles each measure 45 degrees

50 degrees. 45 and 85 add up to 130 and in a triangle there are 180 degrees in total in a triangle. So subtract and you get 50 degrees.

The sum of the interior angles of a triangle add up to 180o. So 180 - (45 + 71) = 64o

Yes and the third angle would be 45 degrees

90 degrees

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

An isosceles triangle can have 1 right angle providing that the other 2 angles each measure 45 degrees.

The 2 equal base angles are 45 degrees and all 3 interior angles add up to 180 degrees.

Yes normally, unless it is a right angle isosceles triangle which will have angles of 90, 45 and 45 degrees.

since it is a right triangle there is one 90 degree angle and another of the angles is 45 degrees. there is 180 degrees in a triangle so the missing angle is 45 degrees.

Sometimes when its vertex angle is 90 degrees and the other 2 angles each measure 45 degrees

The sum of all three angles is 180 degrees. You now have the necessary information to answer your question.

If the first two angles of a triangle are 45 degrees and 71 degrees then the 3rd angle is 64 degrees.

you need more information. all you know is the measure of third angle. which is 35. by the way, angles doesn't have to be capitalized.

A triangle that has interior angles of 45, 45 and 90 degrees

It can be if the interior angles are 45, 45 and 90 degrees

Yes in a 90 45 45 triangle

Yes. A triangle with angles of 90-45-45 degrees.

Because 1 angle will measure 90 degrees and the other 2 angles will each measure 45 degrees