True or false? to find a segment parallel to another segment and through a given point fold a piece of paper so that the fold goes through the point and the pieces of the segment on either side of the fold match?

Franco wants to double the volume of the cone. what should he do?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

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°