Kennedy is creating an abstract design that includes the figure to the right. She shows that <PQR is congruent to <TSR. What additional information would she need to prove that triangle PQR...

Problem A tiny but horrible alien is standing at the top of the Eiffel Tower (which is 3 2 4 324324 meters tall) and threatening to destroy the city of Paris! A Men In Black...

a lighthouse casts a 144-foot shadow. a nearby lamp post that measures 7.25 feet casts an 10-foot shadow. write a proportion that an be used to determine the height of the lighthouse. What is the...

A spotlight is mounted on wall 7.4 feet above a security desk in an office building. It is used to light the entrance door 9.3 feet from the desk. To the nearest degree what is the depression from...

Equation of lines

The larger leg of a right triangle is 3 cm longer than its smaller leg. The hypotenuse is 6 cm longer than the smaller leg. So how many centimeters long is the smaller leg?

Prove step by step this is a true statement using Poincare geometry.