This lesson includes 16 additional questions and 171 additional question variations for subscribers.
Lesson Worksheet: The Angle between Two Planes and between a Plane and a Straight Line Mathematics
In this worksheet, we will practice finding the measure of an angle between two planes or that between a line and a plane.
Find, to the nearest degree, the measure of the angle between the planes and .
If the angle between the plane and the straight line is , find the value of the positive constant given that .