Area and Perimeter of Polygons on the Coordinate Plane

The area of the parallelogram is ________ square units.

The area of a shape with these coordinates is _____ square units.

(Write your answer using digits)

What is the perimeter of the shape?

• 20 units

• 12 units squared

• 22 units

• 32 units squared

What is the area of this figure?

• 7 units²

• 15 units²

• 7 1/2 units²

• 15 1/2 units²

Find the area of the quadrilateral on the coordinate plane

• 10 sq. units

• 6 sq. units 

• 8 sq. units

• 12 sq. units

Square ABCD has vertices A(-2,-3), B(4, -1), C(2, 5), and D(-4, -3). What is the perimeter of the square?

Find the area of the polygon shown.

• 8

• 12

• 16

• 20

You design a tree house using a coordinate plane. You plot the vertices of the floor at J(2,1), K(2,8), L(9,8), and M(9,1). The coordinates measure in feet.
Find the perimeter AND area of the floor.

• 32 ft; 56 ft²

• 28 ft; 49 ft²

• 18 ft; 42 ft²

• 31 ft; 96 ft²

The vertices of the giraffe exhibit at a Zoo are E(0,90), F(60, 90), G (100,30), and H (0,20). The coordinates are measured in feet. What is the area of the exhibit?

• 72 feet²

• 48 feet²

• 4800 feet²

• 7200 feet²

• 9600 feet²

Find the perimeter of the figure to the right.  Round to the nearest tenth.

• 20.8 units

• 116 units

• 11.5 units

• 19.8 units