January 7

Front

What is a net in geometry?

Back

A net is a two-dimensional pattern that can be folded to form a three-dimensional shape.

Front

What three-dimensional shape does a square pyramid have?

Back

A square pyramid has a square base and four triangular faces that meet at a point (the apex).

Front

How do you calculate the area of a parallelogram?

Back

Area = base x height.

Front

If the area of a parallelogram is 21 square units and the base is 7 units, what is the height?

Back

Height = Area / base = 21 / 7 = 3 units.

Front

What is a ratio?

Back

A ratio is a comparison of two quantities, showing the relative sizes of two or more values.

Front

What type of ratio is 2:11 when comparing cats to fish?

Back

Part-to-whole ratio, as it compares part (cats) to the total (cats + fish).

Front

What is a part-to-part ratio?

Back

A part-to-part ratio compares two parts of a whole to each other.

Front

What is a part-to-whole ratio?

Back

A part-to-whole ratio compares a part of a whole to the entire whole.

Front

What does it mean if a percentage is 62%?

Back

It means that 62 out of every 100 parts are in color.

Front

How do you convert a fraction to a percentage?

Back

Multiply the fraction by 100.