CC1 Chapters 1-3 Review

Front

What are ordered pairs in a graph?

Back

Ordered pairs are pairs of numbers used to locate points on a graph, written in the form (x, y), where x is the horizontal coordinate and y is the vertical coordinate.

Front

What is the formula for calculating the perimeter of a shape?

Back

The perimeter of a shape is the total distance around the shape, calculated by adding the lengths of all its sides.

Front

How do you find the missing dimension of a shape?

Back

To find a missing dimension, use the known dimensions and the properties of the shape (like area or perimeter) to set up an equation and solve for the unknown.

Front

What is the formula for calculating the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width (Area = length × width).

Front

What is the difference between area and perimeter?

Back

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

Front

What is the area of a rectangle with a length of 9 cm and a width of 5 cm?

Back

Area = 9 cm × 5 cm = 45 square centimeters.

Front

What does it mean if a shape has an area of 126 square meters?

Back

It means that the space inside the shape covers 126 square meters.

Front

How do you determine the perimeter of a polygon?

Back

Add the lengths of all the sides of the polygon together to find the perimeter.

Front

What is an example of an ordered pair?

Back

An example of an ordered pair is (2, 3), where 2 is the x-coordinate and 3 is the y-coordinate.

Front

If a rectangle has a perimeter of 50 meters, what could be its dimensions?

Back

Possible dimensions could be 15 meters by 10 meters, or 20 meters by 5 meters, among others.