A square of side length cm has an area of 280 cm2. Which of the following is true about ?
Given that a square tile has an area of 81 square inches, determine the dimensions of the tile.
Emma’s bedroom is shaped like a square. Determine the dimensions of her room if the area of its floor is 256 ft2.
Determine the square of the number whose cube is .
Noah bought a squared greeting card of area 207.36 square centimeters. Find the dimensions of the greeting card.
The side length, , of a cube is given by the formula , where is the volume of the cube. What is the side length of a cube whose volume is 5 832 cm3?
Find the volume of the cube, given that the length of its edge is cm.
A square has a side length of cm and an area of 63 cm2. Find the area of a square whose side length is cm.
Given that , , and , determine the length of .
Given that the dimensions of a rectangle are cm and cm, find the length of its perimeter.
What is the perimeter of the triangle ? Express your answer in its simplest form.