A rectangle has a length of 2įmmits area is 10 mm What is its width?
Show your work. Give your answer as a mixed
number in simplest form.
(Remember Area of Rectangle: length X width
= Area)

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

What is the ratio fraction form of 25: 9