The 3 interior angles of any triangle add up to 180 degrees
Any triangle with a 90 degree angle is classified as a right triangle.
100 degrees
Obtuse triangle
In right triangle ABC, angle C is a right angle, AB = 13and BC = 5 What is the length of AC? Draw the triangle to help visualize the problem.
It is a right angle triangle and its 3rd angle is 70 degrees.
obtuse scalene triangle
ABC angle is an angle,not a triangle!
'a' and 'b' must both be acute, complementary angles.
triangle ABC with rigth at C
If triangle ABC is congruent to triangle FED, then the corresponding angles are equal. Therefore, angle C in triangle ABC is equal to angle D in triangle FED.
Angle in triangle abc measure 27, 73 and 80, what kind of triangle is abc
In a right triangle, the sum of the angles is always 180 degrees, with one angle measuring 90 degrees. Therefore, the measures of the other two angles, including angle ABC, must add up to 90 degrees. To find the measure of angle ABC, you would need the measure of the other non-right angle in the triangle. If, for example, angle BAC is known to be 30 degrees, then angle ABC would measure 60 degrees.
Any triangle with a 90 degree angle is classified as a right triangle.
100 degrees
It is a right angle triangle and the 3rd angle will measure 30 degrees
A triangle with the third angle that measures 30 degrees.This triangle is not isosceles nor equilateral but has one obtuse angle.
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