All angles of a triangle total to 180 degrees.
90
Three equal sides in the form of an equilateral triangle and two equal sides in the form of an isosceles triangle
An equilateral triangle has 3 equal sides
Every triangle has 3 sides but with a equilateral triangle all sides are equal
A right triangle can have 2 equal angles if they are each 45° (any other right triangle will have no equal angles)
... "How many degrees are in a triangle?" 180. Learn proper English, please.
180 degres
In a plane (i.e. a sheet of paper) its 180 degrees; on a sphere its always greater than 180.
90
A scalene triangle has no equal sides.
Three equal sides in the form of an equilateral triangle and two equal sides in the form of an isosceles triangle
Isosceles triangle have two equal angles2
a regular or scalene triangle has no equal sides
An equilateral triangle has 3 equal sides
Every triangle has 3 sides but with a equilateral triangle all sides are equal
A right triangle can have 2 equal angles if they are each 45° (any other right triangle will have no equal angles)
An equilateral triangle has 3 equal sides and 3 equal angles of 60 degrees.