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Dion the Dragon

Hello Fourth Grade Friends!

Look at this rectangle.

What do you notice?

What do you wonder?

A rectangle measures 90 inches by 45 inches. 1-half of the shape is a red square. The other half is divided into 2 equal triangles, one orange, one green.

Think about the math you’ve learned in fourth grade: multiplication, division, perimeter, area, fractions, and geometry.

What can you figure out about this rectangle?


Your friend,

Dion the Dragon