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Big Ideas Math: Modeling Real Life, Grade 6

BI

Big Ideas Math: Modeling Real Life, Grade 6 View details

2. Areas of Triangles

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Exercise 1 Page 295

To find the area, calculate the product of the base and the height.

72in.^2

Practice makes perfect

The area of a parallelogram is the product of its base and its height. In the given parallelogram, we can see that the base is 12 inches and the height is 6 inches.

We can substitute these two values into the formula for the area of a parallelogram and simplify.

A=bh

b= 12, h= 6

A= 12( 6)

Multiply

A=72

The area of the parallelogram is 72 square inches.

Subchapter links

Try It p.292-293

Self-Assessment for Concepts & Skills p.293

Self-Assessment for Problem Solving p.294

Review & Refresh p.295