Adonut has a circumference of 25.12 what is the donuts radius? use 3.14
a.4 cm
b.8 cm
c.12 cm
d.16 cm

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.

2,10,-50 next two numbers geometric sequence