1. Name ________________________________________ Date _______________________
Mrs. Labuski / Miss Bendi Period ___________ Module 5 Lesson8 Notes
1. Plot and connectthe points 𝐴 (3,2), 𝐵 (3,7), and 𝐶 (8,2). Name the shape and determine
the area of the polygon.
Shape ______________________
Distance 𝐴𝐵̅̅̅̅ _____________________________
Distance 𝐴𝐶̅̅̅̅ _____________________________
A = ______________
A = ______________
A = ______________
A = ______________

2. 2. Plot and connectthe points 𝐸 (−8,8), 𝐹 (−2,5), and 𝐺 (−7,2). Then give the best name
for the polygon and determine the area.
Shape ______________________
Area of Square
A = ___________
A = ___________
A = ___________
A = ___________
Area of Triangle A
A = ___________
A = ___________
A = ___________
A = ___________
Area of Triangle B
A = ___________
A = ___________
A = ___________
A = ___________
Area of Triangle C
A = ___________
A = ___________
A = ___________
A = ___________
Area of Original Triangle

3. 3. Plot the following points: 𝐾 (−10,−9), 𝐿 (−8,−2), 𝑀 (−3,−6), and 𝑁 (−7,−6). Give
the best name for the polygon and determine the area.
Shape ______________________
Area of Triangle A
A = ___________
A = ___________
A = ___________
A = ___________
Area of Triangle B
A = ___________
A = ___________
A = ___________
A = ___________
Area of Figure

4. 4. Plot the following points: 𝑃 (1,−4), 𝑄 (5,−2), 𝑅 (9,−4), 𝑆 (7,−8), and 𝑇 (3,−8). Give
the best name for the polygon and determine the area.
Shape ______________________
Area of Figure A
A = ___________
A = ___________
A = ___________
A = ___________
Area of Figure B
A = ___________
A = ___________
A = ___________
A = ___________
Area of Figure C
A = ___________
A = ___________
A = ___________
A = ___________
Area of Figure D
A = ___________
A = ___________
A = ___________
A = ___________
Area of Original Figure