A rectangle has side lengths 6 units and 4 units. What is its perimeter?

Q: What will my child learn in "Find perimeter by counting side lengths"?

Perimeter is the distance around a shape. This 3rd Grade Math lesson builds the skill Find area with square units and arrays with a concept card and practice.

Q: What grade level is "Find perimeter by counting side lengths" for?

"Find perimeter by counting side lengths" is a 3rd Grade Math lesson in the Area and perimeter unit, designed for students around ages 8-9.

Q: How many practice questions are in this lesson?

This lesson includes 59 practice questions with instant feedback. Guests can try a few for free, and signed-in learners get the full adaptive set that adjusts to their level.

Q: How does Sparq help with "Find perimeter by counting side lengths"?

Sparq is a safe AI tutor that gives kid-friendly hints and explains Find perimeter by counting side lengths step by step, helping students learn without just giving away the answer.

Q: Do I need an account to practice "Find perimeter by counting side lengths"?

No account is needed to start — guests can try this 3rd Grade Math lesson for free. Signing in saves progress, unlocks more practice questions, and tracks mastery.

Question

A rectangle has side lengths 6 units and 4 units. What is its perimeter?

Accepted Answer

20 units