in a 30-60-90 right triangle, a right angle is always 90 degrees, the smallest angle has a measure of 30 degrees, and the remaining angle measures 60 degrees.
A right angles triangle, as one of the angles in the triangle is 90 degrees.
A right angled scalene triangle
The third angle is 90 degrees so it is right angle triangle.
The third angle has to be 90 degrees so it would be a right angle triangle.
its a triangle with one corner 30 degrees, one corner 60 degrees and one corner 90 degrees.
in a 30-60-90 right triangle, a right angle is always 90 degrees, the smallest angle has a measure of 30 degrees, and the remaining angle measures 60 degrees.
A right angles triangle, as one of the angles in the triangle is 90 degrees.
A right angled scalene triangle
Total sum of angles in a triangle is equal to 180 degrees . Right triangle has a 90 deg. angle so 180-90= 90-30 = 60. The three angles are 90 60 and 30 degrees. == ==
Yes a 90- 60-30 triangle for example because there are 180 degrees in a triangle.
The third angle is 90 degrees so it is right angle triangle.
The third angle has to be 90 degrees so it would be a right angle triangle.
special triangles: 45-45-90 triangle and 30-60-90 triangle
A right angle triangle and the third angle measures 60 degrees
It is called a 30-60-90 triangle and it is a right triangle whose sides are always in the ratio:1:2:Square root (3).
it is called a 30 60 90 and the sides are proportionally equal to 1,2,sq rtof3