What is the third angle for the triangle where angle1 = 45° and angle2 = 45°?
If a triangle has an angle of 90 degrees, what is it called?
Which of the following triangles are always similar?
If the largest angle in a triangle is 70°, what is the least possible value of the smallest angle of the triangle?
If a triangle has an angle greater than 90 degrees, what is it called?
The perimeter of triangle with sides a, b, c is