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Common Core · Grade 3 · Maths · Measurement & Data

14 curriculum codes

Maths

Measurement & Data

CCSS.MATH.CONTENT.3.MD.C.7.d — opens in a new tab

Recognize area as additive. Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts, applying this technique to solve real world problems.

6 resources

CCSS.MATH.CONTENT.3.MD.D.8 — opens in a new tab

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.

7 resources