Exploring Perimeter and Area of Polygons on a Coordinate Plane

What is the first step in plotting a point on a coordinate plane?

• Identify the quadrant where the point lies

• Move up or down according to the y-coordinate

• Move left or right according to the x-coordinate

• Start at the origin and move according to the y-coordinate first

In a rectangle, if one side is 7 units, what is the length of the opposite side?

• 3 units

• 7 units

• 14 units

• 10 units

How do you determine the missing coordinate in a rectangle?

• Using the distance formula

• Calculating the slope

• Counting equal units on parallel sides

• Using the midpoint formula

How many units do you move down from point B to point C in a parallelogram?

• 4 units

• 6 units

• 8 units

• 2 units

What is the formula for the area of a rectangle?

• Length - Width

• Length / Width

• Length x Width

• Length + Width

What is the area formula for a triangle?

• Base x Height

• Base - Height

• Base + Height

• Base x Height / 2

What is the area of a rectangle with length 7 units and width 4 units?

• 14 square units

• 11 square units

• 28 square units

• 3 square units

If a parallelogram's base is 11 units and height is 5 units, what is its area?

• 22 square units

• 16 square units

• 30 square units

• 55 square units

What is the perimeter of a rectangle with sides 7 units and 4 units?

• 22 units

• 28 units

• 11 units

• 14 units

How many units across is the base of the triangle discussed?

• 6 units

• 8 units

• 7 units

• 5 units