Fluency Practice# Fluency Exercise: Multiplication of Decimals

Lesson 3. Unit 5. Grade 6 EngageNY

EngageNY5 min(s)

This Fluency Practice is a part of the Lesson 3, Unit 5, Grade 6. Students show the area formula for a triangular region by decomposing a triangle into right triangles. For a given triangle, the height of the triangle is the length of the altitude. Students understand that the height of the triangle is the perpendicular segment from a vertex of a triangle to the line containing the opposite side.