Not normally but try drawing a triangle on a spherical shape
it adds up to 180
Supplimentary
Equilateral Triangle - All 3 angles are the same - Adds up to 180 (60,60,60) Isosceles Triangle - Only 2 angles are the same - Adds up to 180 (70,70,40) Scalene Triangle - Neither if the angles are the same - adds up to 180 (32,96,52)
they add up to 180 degrees
a straight line,as always, adds up to 180*
what type of triangle that adds up to 180 degrees * * * * * ALL 2-d triangles have angles that add up to 180 degrees.
Not normally but try drawing a triangle on a spherical shape
it adds up to 180
Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.Use the fact that the sum of the angles, in a triangle, adds up to 180 degrees.
Supplimentary
Equilateral Triangle - All 3 angles are the same - Adds up to 180 (60,60,60) Isosceles Triangle - Only 2 angles are the same - Adds up to 180 (70,70,40) Scalene Triangle - Neither if the angles are the same - adds up to 180 (32,96,52)
There is a formula for the total of the interior angles. A triangle (3 sides) adds up to 180°. A quadrilateral adds up to 360°. A pentagon adds up to 540° and a hexagon adds up to 720°. Notice that for each additional side, the sum of the interior angles increases by 180°. The general formula for an 'n' sided polygon is: (n-2) * 180° So (6-2) * 180° = 4 * 180° = 720° (like I said before)
A supplementary angle adds up to 90 degrees as a complementary adds up to 180 degrees
two congruent angles that adds up to 180
they add up to 180 degrees
180 degrees, no matter what triangle it is, it always adds up to 180 degrees because it has 3 sides.