Grade 6 Unit 1 Lessons 1-6

Front

What is the area of a rectangle if the square in the middle has an area of 1 square unit and the total area is 4 square units?

Back

The area of the entire rectangle is 4 square units.

Front

Which shapes cover more of the plane: blue rhombuses, red trapezoids, or green triangles?

Back

Red trapezoids cover more of the plane.

Front

If the area of parallelogram A is 10 square units, what is the missing height if the base is 5 units?

Back

The missing height is 2 square units.

Front

What is the area of a parallelogram with a base of 9 cm and a height of 6 cm?

Back

The area is 54 cm squared.

Front

What does it mean to decompose a shape?

Back

To decompose a shape means to break a figure into pieces.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

How do you find the area of a triangle?

Back

Area = 1/2 × base × height.

Front

What is the area of a square with a side length of 4 units?

Back

The area is 16 square units.

Front

If a parallelogram has a base of 10 units and a height of 5 units, what is its area?

Back

The area is 50 square units.

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape, while perimeter measures the distance around a shape.