Students at college have worn a path that cuts diagonally across the campus "quad." If the quad is a rectangle that Marissa measures as 100 paces long and 70 paces wide, how many paces will Marissa save by using the diagonal path?

The size of a TV screen is stated in inches, a 45-inch TV, a 60-inch TV, etc. But a TV screen or a cell phone screen is a surface so its size should be measured in square inches rather than inches. It turns out that the advertised screen size is actually the length of the diagonal line of the screen. So a cell phone with a 6-inch screen may have a different screen area than another cell phone that also has a 6-inch screen. Find the area of the rectangles. Round answer to two decimal places.

A flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the third side is 16 feet more than the length of the shortest side. Find the dimensions if the perimeter is 120 feet

A farmer has 780 yd of fencing to enclose a rectangular pasture for her goats. Since one side of the pasture borders a river, that side does not need to be fenced. Side b must be twice as long as side a. Find the dimensions of the rectangular pasture. The length of side a is The length of side b is yd. yd. b