Tell whether the blue figure is a rotation of the red figure about the origin. If so, give the angle and direction of the rotations.

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?

What is the interquartile range of this day at set?