Find the perimeter of the parallelogram with these vertices.
(1,5), (−6, 5), (6, −3), (−1, −3)
Give an exact answer (not a decimal approximation). Simplify your answer as much as possible.

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?