Answer:
A exterior angle of a polygon is an angle outside the polygon formed by one of its sides and the extension of an adjacent side.
(slope) The higher the gradient<span> of a graph at a point, the steeper the </span>line<span> is at that point.</span>
It would have to be letter D my guy, if you know what centuries and decades are this is easy
Answer:
-1/3
Step-by-step explanation:
its subtracting 1/3 every time
