Area Techniques (Easy)

Area Techniques: core idea

• 1. Find the area of a triangle with base $10$ and height $6$.

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• 2. Find the area of a square with side $8$.

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• 3. Find the area of a parallelogram with base $12$ and height $5$.

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• 4. Find the area of a circle with radius $3$ in terms of $\pi$.

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• 5. Find the area of a right triangle with legs $6$ and $8$.

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• 6. Find the area of a trapezoid with bases $4,10$ and height $3$.

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• 7. Find the area of a $5$ by $11$ rectangle.

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• 8. Find the area of an equilateral triangle of side $4$.

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• 9. Find the area of a semicircle of radius $4$ in terms of $\pi$.

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