Geometry of Angles (Student Created)

Ben Roth, Apr 23, 2015

The diagrams illustrated were taken from Chapters 10 and 11 of the "Exploring Mathematics 1B Special/Express" textbook by Sin Kwai Meng 2001. The examples focus on parallel lines, complementary and supplementary angles, and isosceles angles inside of circles.

Table of Contents

  1. Section 10A
    1. 10A-1C
    2. 10A-2a
    3. 10A-2E
    4. 10A - 2f
    5. 10A-2i
    6. 10A - 1B
  2. Section 10B
    1. 10 B - 4E
    2. 10B-4D
    3. 10B-4g
    4. 10B - 6c
    5. 10B-4a
  3. Section 11A
    1. 11A-3C
    2. 11a-4L
    3. 11A-3D
    4. 11A - 4(g)
  4. Section 11B
    1. 11B-2A
    2. 11B - 3C
    3. 11B - 3H
  5. Section 11C
    1. 11C - 3g

1.

Section 10A

  • 1. 10A-1C
  • 2. 10A-2a
  • 3. 10A-2E
  • 4. 10A - 2f
  • 5. 10A-2i
  • 6. 10A - 1B

1.1.

10A-1C
– Kay

1.2.

–

1.3.

–

1.4.

–

1.5.

–

1.6.

–

2.

Section 10B

  • 1. 10 B - 4E
  • 2. 10B-4D
  • 3. 10B-4g
  • 4. 10B - 6c
  • 5. 10B-4a

2.1.

10 B - 4E
– Tejas

2.2.

–

2.3.

–

2.4.

–

2.5.

–

3.

Section 11A

  • 1. 11A-3C
  • 2. 11a-4L
  • 3. 11A-3D
  • 4. 11A - 4(g)

3.1.

11A-3C
– Napat Tangmo

3.2.

–

3.3.

–

3.4.

–

4.

Section 11B

  • 1. 11B-2A
  • 2. 11B - 3C
  • 3. 11B - 3H

4.1.

11B-2A
– Irene

4.2.

–

4.3.

–

5.

Section 11C

  • 1. 11C - 3g

5.1.

11C - 3g

Find angle x and y
– Jean Kraiwitchaicharoen

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