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Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.
Unlock harder levels by getting an average of 80% or higher.
Earn up to 5 stars for each level
The more questions you answer correctly, the more stars you'll unlock!
Each game has 10 questions.
Green box means correct.
Yellow box means incorrect.
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Grade 7 - Shape and Space
Standard 7.SS.2 - Calculate the area of rectangles, squares and parallelograms.
Included Skills:
Develop and apply a formula for determining the area of
• triangles
• parallelograms
• circles
• Illustrate and explain how the area of a rectangle can be used to determine the area of a triangle.
• Generalize a rule to create a formula for determining the area of triangles.
• Illustrate and explain how the area of a rectangle can be used to determine the area of a parallelogram.
• Generalize a rule to create a formula for determining the area of parallelograms.
• Illustrate and explain how to estimate the area of a circle without the use of a formula.
• Apply a formula for determining the area of a circle.
• Solve a problem involving the area of triangles, parallelograms, or circles.
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