In Geometry that are many different types of polygons. The polygon whose angles equal up to 180 degrees is a triangle.
Complementary angles.
They are supplementary angles
They are both polygons whose exterior angles add up to 360 degrees.
Two angles whose sum is 90 degrees are called complementary angles.
Equiangular Polygon...
In Geometry that are many different types of polygons. The polygon whose angles equal up to 180 degrees is a triangle.
Supplementary angles.
Complementary angles.
They are supplementary angles
They are both polygons whose exterior angles add up to 360 degrees
They are both polygons whose exterior angles add up to 360 degrees
They are both polygons whose exterior angles add up to 360 degrees.
Two angles whose sum is 90 degrees are called complementary angles.
130 degrees is the measure of the base angles of an isosceles triangle whose vertex has a measure of 50 degrees.
it's complimentary angles
a concave polygon is that polygon whose at leat one of the angles is greater than 180 degree