Period 7 Geometry Check In

Front

What is a parallelogram?

Back

A parallelogram is a four-sided figure (quadrilateral) with opposite sides that are parallel and equal in length.

Front

How do you calculate the area of a parallelogram?

Back

Area = base x height.

Front

What is the height of a parallelogram?

Back

The height is the perpendicular distance from the base to the opposite side.

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width).

Front

How do you find the area of a triangle?

Back

Area = 1/2 x base x height.

Front

What is the definition of perimeter?

Back

Perimeter is the total distance around a two-dimensional shape.

Front

What is the base of a triangle?

Back

The base is any side of the triangle, often the one on which the triangle stands.

Front

What is the relationship between the base and height in calculating area?

Back

The area of a shape is directly proportional to both its base and height.

Front

What is a missing dimension in geometry?

Back

A missing dimension is a length or measurement that is not provided but can be calculated using other known dimensions.

Front

What is the unit of area?

Back

Area is measured in square units, such as square inches (in²) or square yards (yd²).