Unit 4, Lesson 14# Fractional Lengths in Triangles and Prisms

Open Up Resources 45 min(s)

Use multiplication and division to solve problems involving fractional areas and lengths in triangles. Understand that volume of a rectangular prism can be found by packing it with unit cubes with fractional edge lengths and finding the number of cubes. Know that the volume of a rectangular prism can also be found by multiplying its edge lengths. Let's explore area and volume when fractions are involved.