There are three angles in a triangle but to measure them you would use a protractor.
it depends on the triangle
An equilateral triangle.
It is an isosceles triangle
An equalateral triangle
is it a right triangle if the measure is 5 7 and 9
Angle in triangle abc measure 27, 73 and 80, what kind of triangle is abc
The three interior angles add up to 180°. (180° is the measure of a triangle)
There are three angles in a triangle but to measure them you would use a protractor.
it depends on the triangle
A triangle on a concave surface.
A right triangle, whose the length measure of the side opposite to the angle of 30 degrees is one half of the length measure of the hypotenuse.
Well, honey, the sum of all angles in a triangle is 180 degrees. So if two angles are already 54 degrees each, the third angle would be 72 degrees to make up the total. It's basic math, darling.
No, but if associated with some measurement units, it can be the measure of one side of a triangle.
An equilateral triangle.
It is an isosceles triangle
The way you can work out the length of a triangle is if you are given the height and the area of that triangle ( this works of you don't want to measure it) or you could just measure it.