Assume that r varies directly with s. if r = 21 when s = 6, find r when s = 12.

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements