maths Flashcards
1
Q
what are complementary angles?
A
any two angles that add up to 90 degrees
2
Q
what are supplementary angles?
A
any two angles that add up to 180 degrees
2
Q
what is the interior angle of a hexagon?
A
120 degrees
3
Q
what is the formula for the interior of a regular polygon?
A
(n-2)*180
4
Q
what is the formula for the amount of sides a polygon has?
A
360/exterior angle
