The 7 interior angles of a heptagon add up to 900 degrees
360 degrees
explementary angles add up to 360 degrees supplementary angles add up to 180 degrees complementary angles add up to 90 degrees
(6-2)*180 = 720 degrees.
It Adds Upp Too 180..x
The 6 interior angles add up to 720 degrees
The 7 interior angles of a heptagon add up to 900 degrees
They add up to 360 degrees
360 degrees
360 degrees
The interior angles of a triangle add up to 180 degrees. The exterior angles of a triangle add up to 360 degrees.
explementary angles add up to 360 degrees supplementary angles add up to 180 degrees complementary angles add up to 90 degrees
(6-2)*180 = 720 degrees.
It Adds Upp Too 180..x
Supplementary angles are 2 angles that add up to 180°. Complementary angles are 2 angles that add up to 90°.
A quadrilateral doesn't have degrees. It has four sides, four inside angles, four outside angles, a perimeter, and an area. If you add up the measures of all four outside angles, they add to 360 degrees. If you add up the measures of all four inside angles, they add to 360 degrees too.
The interior angles of a triangle add up to 180o. The interior angles of a square add up to 360o. Other shapes have other angles.