Price: 250 points or $2.5 USD

Subjects: math

Grades: 2,3,4

Description: This deck of 35 boom cards will allow students to practice finding the length of one side of a rectangle given the area and 1 side length. Students will type the answer and click submit. Check out the sample for a preview! CCSS.MATH.CONTENT.3.MD.D.8 Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given the side lengths, finding an unknown side length, and exhibiting rectangles with the same perimeter and different areas or with the same area and different perimeters.