What is the area of a rectangle with a length of 12in and a hight of 4.5 in

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.