What is the area of the triangle?

The ratio of the perimeter of one square to that of another square is . What is the ratio of the area of the first square to that of the second square?

What is the length of a line segment with end points and ?

You recently bought a new bookshelf with a base in the shape of an isosceles trapezoid. If the small base is 2 feet, the large base is 3 feet, and the arms are 1.5 feet, what is the perimeter of the base of your new bookshelf?

Give the area of the above rectangle in square feet.

Find the area of a rectangle with a length of 14in and a width that is half the length.

You recently bought a new bookshelf with a base in the shape of an isosceles trapezoid. If the small base is 2 feet, the large base is 3 feet, and the arms are 1.5 feet, what is the perimeter of the base of your new bookshelf?

Use the following image to answer the question:

Find the area of the rectangle.

Find the area of a rectangle with a width of 9cm and a length that is two times the width.

Find the area of a rectangle with a length of 16cm and a width that is a quarter of the length.