Application Problem# Unknown lengths of rectangles 4

Lesson 33. Unit 3. Grade 4 EngageNY

EngageNY5 min(s)

This Application Problem is a part of the Lesson 33, Unit 3, Grade 4. Write an equation to find the unknown length of each rectangle. Then, find the sum of the two unknown lengths. This Application Problem serves as an introduction to today's Concept Development, in which students find the total unknown length of a rectangle with an area of 672 square meters.