The undefined terms line and plane are needed to precisely define which mathematical term? a) line segment b) perpendicular lines c) parallel lines d) ray

The length of triangle base is 26. a line, which is parallel to the base divides the triangle into two equal area parts. find the length of the segment between triangle legs.

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.