A campground owner plans to enclose a rectangular field adjacent to a river. The owner wants the field to contain 125,000 square meters. No fencing is required along the river. A field, a river, and a fence are shown in the image. The river runs along the entire top edge of the field. A region of the field is enclosed by the river and three sections of fence. The fence along the left and right sides of the region are labeled y, the fence along the bottom edge of region is labeled x.

The figures A and B are similar. Figure A has an area of 48 square feet and one of the side lengths is 6 feet. Figure B has an area of 75 square feet. Find the missing corresponding side length

If the diagonal of a square is 11.3 meters, approximately what is the perimeter of the square?

The triangle represents one-fourth of some whole shape. What might thewhole shape look like?

The game of baseball darts is played on a square board marked like a baseball diamond. Each side of the diamond is 15 inches long. The bases are 3.5 inch squares in each corner. There is a home-run circle in the center with a diameter of 2 inches. “Hits” are made by landing on the bases or in the home-run circle. Landing anywhere else in the diamond is considered an “out”. Mona is blindfolded and throws a dart which lands on the board in a random manner. What is the probability that she is “out”?

Write the equestion of the circle whose center is (5,2) and has circumstances of 30 inches. You will need to use the mathtypes .

When a polygon reflects across the y-axis, how do the coordinates of the points change ?

The world’s largest sign for Coca­Cola is located in Arica, Chile. The rectangular sign has a length of 400 feet and an area of 52,400 square feet. Find the width of the sign.

A large lot in a park is going to be split into two softball fields, and each field will be enclosed with a fence. A rectangular lot, wider in width than it is tall in height, is shown. A vertical line begins about halfway across the top of the rectangle extends down to bottom side, splitting the lot in two. The top side length is labeled y. The left and right side lengths are labeled x, as well as the middle vertical line. The parks and recreation department has 2,700 feet of fencing to enclose the fields. What dimensions will enclose the greatest area? (a) Fill in the following equation. ·x +       · y = 2,700 (b) Solve the equation in part (a) for y. y = +       · x (c) Using A = x · y, write an equation for the area A in terms of x. A =     (d) What values of x and y will maximize the area of the enclosures? x = y = (e) What is the maximum area (in square feet)? sq ft

find the median of a trapezoid with bases of 10 inches and 18 inches