Presentation is loading. Please wait.

Presentation is loading. Please wait.

Technical Drawing in Photonics Lesson 3 Drawing of regular polygons. Perimeter of a circle. TAMOP-4.1.1.C-12/1/KONV-2012-0005 project „Preparation of the.

Published byGeoffrey Morris Modified over 8 years ago

Similar presentations

Presentation on theme: "Technical Drawing in Photonics Lesson 3 Drawing of regular polygons. Perimeter of a circle. TAMOP-4.1.1.C-12/1/KONV-2012-0005 project „Preparation of the."— Presentation transcript:

1 Technical Drawing in Photonics Lesson 3 Drawing of regular polygons. Perimeter of a circle. TAMOP-4.1.1.C-12/1/KONV-2012-0005 project „Preparation of the concerned sectors for educational and R&D activities related to the Hungarian ELI project” Dr. Zsolt István Benkő

2 Technical drawing in Photonics Lesson 3 Drawing of a square The side is given

3 Technical drawing in Photonics Lesson 3 Drawing of a square The side is given

4 Technical drawing in Photonics Lesson 3 Drawing of a square The side is given

5 Technical drawing in Photonics Lesson 3 Drawing of a square inside a given circle

6 Technical drawing in Photonics Lesson 3 Drawing of a square inside a given circle

7 Technical drawing in Photonics Lesson 3 Drawing of a square outside a given circle

8 Technical drawing in Photonics Lesson 3 Drawing of a square outside a given circle

9 Technical drawing in Photonics Lesson 3 The same technique can be used for every regular polygons: The sectioning points can be drawn on the circle. If the polygon is inside the circle then the these points should be connected. If the polygon is outside the circle then tangents should be drawn at these points. From this point on only the polygons inside a given circle are drawn.

10 Technical drawing in Photonics Lesson 3 Drawing of a regular octagon inside a given circle

11 Technical drawing in Photonics Lesson 3 Drawing of a regular hexagon inside a given circle

12 Technical drawing in Photonics Lesson 3 Drawing of a regular hexagon inside a given circle

13 Technical drawing in Photonics Lesson 3 Drawing of a regular hexagon inside a given circle

14 Technical drawing in Photonics Lesson 3 Drawing of a regular triangle inside a given circle

15 Technical drawing in Photonics Lesson 3 Drawing of a regular triangle inside a given circle

16 Technical drawing in Photonics Lesson 3 Drawing of a regular pentagon inside a given circle

17 Technical drawing in Photonics Lesson 3 Drawing of a regular pentagon inside a given circle

18 Technical drawing in Photonics Lesson 3 Drawing of a regular pentagon inside a given circle

19 Technical drawing in Photonics Lesson 3 Drawing of a regular pentagon inside a given circle

20 Technical drawing in Photonics Lesson 3 Drawing of a regular heptagon inside a given circle

21 Technical drawing in Photonics Lesson 3 Drawing of a regular heptagon inside a given circle

22 Technical drawing in Photonics Lesson 3 Drawing of a regular heptagon inside a given circle

23 Technical drawing in Photonics Lesson 3 Drawing of a regular N-sided polygon inside a given circle

24 Technical drawing in Photonics Lesson 3 Drawing of a regular N-sided polygon inside a given circle

25 Technical drawing in Photonics Lesson 3 Drawing of a regular N-sided polygon inside a given circle

26 Technical drawing in Photonics Lesson 3 Drawing of a regular N-sided polygon inside a given circle

27 Drawing of a regular N-sided polygon inside a given circle

28 Technical drawing in Photonics Lesson 3 Drawing of a regular N-sided polygon inside a given circle

29 Technical drawing in Photonics Lesson 3 Drawing the (half) perimeter of a given circle

30 Technical drawing in Photonics Lesson 3 Drawing the (half) perimeter of a given circle 30 o

31 Technical drawing in Photonics Lesson 3 Drawing the (half) perimeter of a given circle 3R

32 Technical drawing in Photonics Lesson 3 Drawing the (half) perimeter of a given circle 3R RR

33 Technical drawing in Photonics Lesson 3 Dividing a given circle into 12 parts

34 Technical drawing in Photonics Lesson 3 Dividing a given circle into 12 parts

35 Technical drawing in Photonics Lesson 3 References 1.Ocskó Gy., Seres F.: Gépipari szakrajz, Skandi-Wald Könyvkiadó, Budapest, 2004 2.Lőrincz P., Petrich G.: Ábrázoló geometria, Nemzeti Tankönyvkiadó Rt., Budapest, 1998 3.Pintér M.: AutoCAD tankönyv és példatár, ComputerBooks, Budapest, 2006

Download ppt "Technical Drawing in Photonics Lesson 3 Drawing of regular polygons. Perimeter of a circle. TAMOP-4.1.1.C-12/1/KONV-2012-0005 project „Preparation of the."

Similar presentations

8.1 – Find Angle Measures in Polygons

8.1 – Find Angle Measures in Polygons
Objective: To be able to work out the interior and exterior angles of a polygon.

Objective: To be able to work out the interior and exterior angles of a polygon.
Regular Polygons. Introduction A Polygon is a many-sided shape. A Regular Polygon is a many-sided shape with all sides and angles the same. An important.

Regular Polygons. Introduction A Polygon is a many-sided shape. A Regular Polygon is a many-sided shape with all sides and angles the same. An important.
Section 11.6 Notes. Regular Polygon and its Parts.

Section 11.6 Notes. Regular Polygon and its Parts.
March 2013. 1. Which one of the following is a regular polygon?

March Which one of the following is a regular polygon?
2 D shapes only have two dimensions, such as width and length Some are: Polygons and Some are: Not Polygons.

2 D shapes only have two dimensions, such as width and length Some are: Polygons and Some are: Not Polygons.
The distance around the outside of a shape.

The distance around the outside of a shape.
Perimeter & Area Lessons 19 & 20.

Perimeter & Area Lessons 19 & 20.
Unit 4: Shapes and Space Ms Cormier April 23 rd, 2010.

Unit 4: Shapes and Space Ms Cormier April 23 rd, 2010.
Lesson 9.3A R.4.G.6 Solve problems using inscribed and circumscribed figures.

Lesson 9.3A R.4.G.6 Solve problems using inscribed and circumscribed figures.
1 Tambourines The frame of the tambourine shown is a regular heptagon. What is the measure of each angle of the heptagon? Angles and Polygons 13.3 LESSON.

1 Tambourines The frame of the tambourine shown is a regular heptagon. What is the measure of each angle of the heptagon? Angles and Polygons 13.3 LESSON.
Lesson 8-4 Areas of Regular Polygons. In this lesson you will… ● Discover the area formula for regular polygons Areas of Regular Polygons.

Lesson 8-4 Areas of Regular Polygons. In this lesson you will… ● Discover the area formula for regular polygons Areas of Regular Polygons.
Lesson (1-6): Polygons_ p: 45 A polygon is a closed figure whose sides are all segments that intersect only at their endpoints examples polygonnot a polygon:

Lesson (1-6): Polygons_ p: 45 A polygon is a closed figure whose sides are all segments that intersect only at their endpoints examples polygonnot a polygon:
Objective: After studying this section, you will be able to recognize regular polygons and use a formula to find the measure of an exterior angle of an.

Objective: After studying this section, you will be able to recognize regular polygons and use a formula to find the measure of an exterior angle of an.
Geometry Review AREA 1. Find the measure of each interior angle of the regular polygon shown below. 2.

Geometry Review AREA 1. Find the measure of each interior angle of the regular polygon shown below. 2.
8.2 Angles in Polygons Polygon Number of sides Number of triangles Sum of measures of interior angles Triangle Quadrilateral Pentagon Hexagon Heptagon.

8.2 Angles in Polygons Polygon Number of sides Number of triangles Sum of measures of interior angles Triangle Quadrilateral Pentagon Hexagon Heptagon.
Identify the polygon by its sides... 1.Pentagon, regular 2.Quadrilateral, regular 3.Pentagon, not regular 4.Quadrilateral, not regular 0 30.

Identify the polygon by its sides... 1.Pentagon, regular 2.Quadrilateral, regular 3.Pentagon, not regular 4.Quadrilateral, not regular 0 30.
By. Circle Draw a circle in the box Tell about its attributes: sides, angles, whether or not it’s a polygon. Add any additional information you know about.

By. Circle Draw a circle in the box Tell about its attributes: sides, angles, whether or not it’s a polygon. Add any additional information you know about.
Polygons Lesson 13-4. What is a polygon? A polygon is a simple, closed, two-dimensional figure formed by three or more line segments (sides). Closed?

Polygons Lesson What is a polygon? A polygon is a simple, closed, two-dimensional figure formed by three or more line segments (sides). Closed?
Do Now ChalkUp “Quadrilateral Review”. 3/17/2015 8-3 C Polygons.

Do Now ChalkUp “Quadrilateral Review”. 3/17/ C Polygons.

Similar presentations

Ads by Google