Wk 9: Notes 2.4 Polygons, Properpties of Parallelograms

Last updated about 3 hours ago

16 questions

Note from the author:

Be sure to take notes in the "show your work" area. You make print, hand write and then upload your work in the "show your work" area. You will want these notes to help you on the quizzes and Tests.

Instructions

Be sure to take notes in the "show your work" area. You make print, hand write and then upload your work in the "show your work" area. You will want these notes to help you on the quizzes and Tests.

Part 1

Questions 1-3

06:48

Question 4

03:12

Questions 5-7

08:46

Part 2

Question 8

04:02

Question 9

05:03

Question 10

09:37

Questions 11-13

01:33

Part 3

Question 14

06:15

Question 15

03:00

Question 16

05:20

Wk 9: Notes 2.4 Polygons, Properpties of Parallelograms

Wk 9: Notes 2.4 Polygons, Properpties of Parallelograms

2. Use the distance formula to determine if the figure is a parallelogram. P(-4, 2), Q(6, 4), R(11, -2), S(2, -3)

2. The quadrilateral is a parallelogram. Find the missing measures.

4. The quadrilateral is a parallelogram. Find the missing measures.

2. Use the distance formula to determine if the figure is a parallelogram. P(-4, 2), Q(6, 4), R(11, -2), S(2, -3)

4. Use the slope formula to determine if the figure is a parallelogram. E(0, 8), F(6, 10), G(2, 0), H(-4, -2)

6. Use the slope formula AND distance formula to determine if the figure is a parallelogram. S(1, 5), T(10, 7), U(14, 1), V(-3, -1)

2. Find the sum of the measures of the interior angles in each polygon. --- 21-gon

3. Find the sum of the measures of the interior angles in each polygon. --- 48-gon

4. Find the sum of the measures of the interior angles in each polygon. --- 36-gon

6. Find the measure of each interior angle in the following polygons. -- Regular 18-gon

8. What is the measure of each exterior angle of a regular 24-gon?

9. If the exterior angle of a regular polygon measures 12 degrees, how many sides does the polygon have?

10. If the exterior angle of a regular polygon measures 40 degrees, how many sides does the polygon have?

2. The quadrilateral is a parallelogram. Find the missing measures.

4. The quadrilateral is a parallelogram. Find the missing measures.

6. The quadrilateral is a parallelogram. Find the missing measures.

8. the quadrilateral is a parallelogram. Find the missing measures. If NS = 2x + 7 and SQ = 5x - 23, find NQ.

9. the quadrilateral is a parallelogram. Find the missing measures. If m< KLH = 134 degrees, solve for x.

10. the quadrilateral is a parallelogram. Find the missing measures. If m< ABC = 115 degrees, find m< ADB.

4. Use the slope formula to determine if the figure is a parallelogram. E(0, 8), F(6, 10), G(2, 0), H(-4, -2)

6. Use the slope formula AND distance formula to determine if the figure is a parallelogram. S(1, 5), T(10, 7), U(14, 1), V(-3, -1)