# Pre-Algebra Examples

The area of a triangle is equal to the base times the height.

Substitute the value of the base and height into the formula for the area of a triangle.

Write as a fraction with denominator .

Multiply and .

Multiply by .

The area of a triangle is equal to the base times the height.

Substitute the value of the base and height into the formula for the area of a triangle.

Write as a fraction with denominator .

Multiply and .

Multiply by .

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