P – M – WP11

A student created a rectangle using pipe cleaners. The rectangle had side lengths of 26 cm and 25 cm. What is the perimeter of this rectangle?

P – M – WP12

A student created a square using pipe cleaners. The square had a side length of 23 cm. What is the perimeter of this square?

P – M – WP13

A student created a 4-sided shape using pipe cleaners. The shape had lengths of 23 cm, 18 cm, 15 cm and 28 cm. What is the perimeter of this 4-sided shape?

P – M – WP14

A student created a 5-sided shape using pipe cleaners. The shape had lengths of 23 cm, 18 cm, 15 cm and 28 cm. The perimeter is 99 cm. What is length of the fifth side?

P – M – WP1

Students were selecting shapes to use as part of a classroom design. They needed shapes that had a perimeter less than 26 cm. If a square has a side length of 7 cm, would this be an acceptable shape? Explain your...

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