12 x 8 = 96. Lack of information so I’m not sure if there’s more to the problem
Answer:
yzx and tus
Step-by-step explanation:
The correct answer is line TX and line QX are perpendicular.
It would be 26 cents per shell
One way to do this is use the fact that the exterior angles of all polygons add up to 360 degrees
So an exterior angle of a regular octagon = 360 / 8 = 45 degrees.
So each interior angle = 180 - 45 = 135 degrees
so total measure of all angles in octagon = 8 * 135 = 1080 degrees
