Perimeter of Shapes
Grade 3 · Math · 45 min
What's Included
Learning Objective
I can find the perimeter of shapes by adding up the lengths of all the sides.
Warm-Up Video
Unknown Channel · 5:00
How to Find Perimeter | Math with Mr. J
Practice Questions
7 questions · Short answer
Exit Ticket
Quick comprehension check
“A rectangle has sides of 6 cm, 6 cm, 11 cm, and 11 cm. What is the perimeter of the rectangle? A triangle has sides of 9 inches, 12 inches, and 15 inches. What is the perimeter of the triangle? A shape has sides of 5 meters, 7 meters, 5 meters, 7 meters, 5 meters, and 7 meters. What is the perimeter of the shape?”
Complete Lesson Package
Get all 3 ready-to-use resources:
Teacher Guide
Student Doc
Slides
