Given: Z PQS and Z RQS are right angles.

Prove: Z PQS = Z ROS

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?