Find the midpoint if the line segment with the given endpoints (4, -8) (9, -3)

Dr.cooper just started an experiment. he will collect data for 8 days. how many hours is this

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?