3.7.E.23 - Solve a variety of word problems with perimeter - Exit Ticket

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1 question

Adriana traces a regular triangle to create the shape below. The perimeter of her shape is 72 centimeters. What are the side lengths of the triangle?

From EngageNY.org of the New York State Education Department. Grade 3 Mathematics Module 7, Topic E, Lesson 23. Internet. Available from https://www.engageny.org/resource/grade-3-mathemat...; accessed 4/Apr/2016.