The figure below shows a brick in the shape of a rectangular prism. 6 cm 8 cm 14 cm (a) Use the calculator to find the surface a
rea and volume of the brick. Make sure to include the correct units. ст cm? 3 cm Surface area: Х a ? Volume: 1 (b) The brick will be painted. Which measure will help the painter know how much paint to buy? Surface area O Volume (c) The brick is made of concrete. Which measure would be used to find the amount of concrete needed? Surface area O Volume.
There are three options which are the square roots of 100, and those are C. -10, D. 10, and F. |10| C: (-10)^2 = -10 * -10 = 100 (- * - = +) D: 10 * 10 = 100 F: |10| = 10, and 10 * 10 = 100 (these brackets make a negative number positive, and a positive number stays positive)
