Lesson on Polygon on the Coordinate Plane

Polygons in the Coordinate Plane - Part 2

​

Multiple Choice

What did we discuss?

• a

• b

• c

• d

Multiple Choice

Use Desmos or graphing paper to help you find this answer.

• Rectangle

• Square

• Trapezoid

• Rhombus

Open Ended

Explain yourself! Does it have right angles (are the sides perpendicular in slope)?

Multiple Select

In which quadrilaterals are the diagonals perpendicular to each other? Select all that apply.

• Square

• Rectangle

• Rhombus

• Kite

• Trapezoid

Multiple Choice

Use desmos or graphing paper and figure it out!

• Trapezoid

• Square

• Kite

• Rhombus

Multiple Choice

Use desmos or graphing paper and figure it out! You might also use the midpoint formula.

• (1/2, 1/2)

• (-1/2, -1/2)

• (1,1)

• (-1,-1)

(write)

(read)

Open Ended

What are the areas of the shapes in A and B?

Fill in the Blank

What is the area of a parallelogram with a base of 12 m and a height of 9 m? Type a number only.

Open Ended

What is the length of the height DE?

How can we find the area of this figure?

Fill in the Blank

What is the area of this figure? Type a number only.