Which transformation of AB will produce a line segment A'B' that is parallel to AB? rotation of 180° about point B

rotation of 90° about point B

reflection over the x-axis

translation down 2 units

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d. c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft