Obtuse triangle
No because the 3 interior angles of any triangle add up to 180 degrees.
The sum of the measures of the angles of a triangle is 180 degrees. First, calculate the sum of the two known angles. Then subtract that result from 180. That difference is the measure of the third unknown angle. Given: One angle of a triangle is 15 degrees and the second angle of the triangle is 85 degrees. To find: We need to find the third angle of the triangle. Let the third angle of the triangle be x. We know that the sum of the angles in a triangle is 180 degrees. ==> 15 degrees + 85 degrees + x degrees = 180 degrees. ==> 100 degrees + x degrees = 180 degress. ==> x = 180 degrees - 100 degrees. ==> x = 80 degress. Therefore the third angle of the triangle is 80 degrees.
100 degrees
The 3rd angle must be 80 degrees because the 3 angles in any triangle add up to 180 degrees.
Obtuse triangle
A triangle with the third angle that measures 30 degrees.This triangle is not isosceles nor equilateral but has one obtuse angle.
No because the 3 angles of a triangle must add up to 180 degrees no less and no more
No because the 3 interior angles of a triangle must add up to 180 degrees
obtuse
The 3rd angle is 30 degrees which would form an obtuse or scalene triangle.
Not possible because all triangles have a total sum of 180 degrees interior angles.
The missing angle measure is 100 degrees.
The 3rd angle is 30 degrees and so it is an obtuse or a scalene triangle with 3 different side lengths and no right angle.
180o - 100o - 40o= 40o=====
If it's a triangle then the 3rd angle is 35 degrees
No because the 3 interior angles of any triangle add up to 180 degrees.