Area Using Graph Paper

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 are measured in feet. What is the area of the tree house?

• 28 feet²

• 49 feet²

• 56 feet²

• 64 feet²

What is the area of the figure?

• 12 square units

• 24 square units

• 18 square units

• 36 square units

What is the area of a rectangle with corners at (2,2) (2,-4)(-5,-4)(-5,2) USE GRAPH PAPER OR WHITEBOARD GRAPH

• 21 units

• 26 units

• 42 units

• 10 units

What is the area of a rectangle graphed at (2,10) (6,10) (2,4) (6,4) USE GRAPH PAPER OR WHITEBOARD GRAPH

• 35 units squared

• 24 units squared

• 12 units squared

• 22 units squared

• 100 units²
• 60 units²
• 168 units²

What is the area of the shape?

• 35 units squared

• 24 units squared

• not enough information

• 22 units squared

_{Find the area}

• 4 units

• 6 units

• 24 units

• 28 units

Find the area of the quadrilateral on the coordinate plane

• 10 sq. units

• 6 sq. units 

• 8 sq. units

• 12 sq. units

What is the area of this figure?

• 40 cm²

• 160 cm²

• 36 cm²

• 80 cm²

Find the area.

• 60 in

• 60 in²

• 50 in

• 50 in²