7.0 Getting Started

📖 Chapter 7 Properties of 2-D Figures
🎥 36 videos
Total Videos
36
Playlists
2
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Grade Level
9

9mathCh4.1lectureTube

22 videos

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1

001. 360 degrees

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002. Supplementary angle

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003. Supplementary angle example

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004. Complementary Angle

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005. Complementary Angle ex

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006. Opposite Angles

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007. Opposite Angle ex

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008. Parallel Lines

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009. Parallel Lines ex1

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010. Parallel Lines ex2

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011. Sum of Interior Angles of a Triangle

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012. Triangle Angle ex1

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013. Triangle Angle ex2

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014. Exterior Angle ex1

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015. Exterior Angle ex2

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016. Exterior Angle Summary

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017. Sum of Exterior Angle ex1

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018. Sum of Exterior Angle ex2

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019. Sum of Exterior Angle ex3

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020. Advanced ex1

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021. Advanced ex2

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022. Advanced ex3

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yt.import.sol.2038

14 videos

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1

001. Q1

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002. Q2

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003. Q3a

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📚 Related Lectures
9 Math, Angles, Triangles, given Interior Angles, find Missing Angle
🎓 001. Proof that sum of angles is 180.
⏱️ 0:270🎬 lInHEcZ8y6k
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4

003. Q3b

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9.3.1 MATH, ANGLES, Polygons, Sum of Exterior Angles, given Polygon, find missing angle
🎓 001. Exterior angles of polygon
⏱️ 2:071🎬 d8ME7TsCoKk
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004. Q4a

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9.3.1.1 MATH, ANGLES, Parallel Lines, given Parallel Lines, find missing angle
🎓 001. Property of Parallel Lines
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004. Q4b

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Answer
📚 Related Lectures
9.3.1.1 MATH, ANGLES, Parallel Lines, given Parallel Lines, find missing angle
🎓 001. Property of Parallel Lines
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006. Q6a

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006. Q6b

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006. Q6c

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007. Q7a

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Answer
📚 Related Lectures
9 Math, Angles, Triangles, given Interior Angles, find Missing Angle
🎓 001. Proof that sum of angles is 180.
⏱️ 0:370🎬 Arn2fEA_UOw
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11

007. Q7b

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Answer
📚 Related Lectures
9 Math, Angles, Triangles, given Interior Angles, find Missing Angle
🎓 001. Proof that sum of angles is 180.
⏱️ 0:300🎬 4ILEAxOPQhA
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12

007. Q7c

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Answer
📚 Related Lectures
9 Math, Angles, Triangles, given Interior Angles, find Missing Angle
🎓 001. Proof that sum of angles is 180.
⏱️ 0:530🎬 h_gZ-DQFr7Y
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13

007. Q7d

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Answer
📚 Related Lectures
9.3.1 MATH, ANGLES, Polygons, Sum of Exterior Angles, given Polygon, find missing angle
🎓 001. Exterior angles of polygon
⏱️ 1:171🎬 MLZwVzWG_04
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14

009. Q9

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