GeoBasics 2

Answer the questions below the diagram using your understanding of the learning targets, and GeoGebra tools.

GeoBasics: I can explain and use the basic terminology of geometry

  • GeoBasics1.1: I know the four, undefined terms: point, line,plane, solid and can use them as the basis of geometric proofs (G.PL.1)(G.PL.3) (G.LP.1)
  • GeoBasics1.2: I explain and can use the following terms: segment, ray, intersection, parallel and perpendicular lines, vertical and adjacent angles, interior and exterior angles, complementary and supplementary angles, angle and segment bisectors, right angle, transversal, equidistant, congruent (G.PL.3)

GeoCircles: I can explain and use the basic terminology of circular geometry

  • GeoCircles1.1: I can identify, explain and use and use the following parts of a circle: radius, diameter, circumference, area (G.Cl.1)
  • GeoCircles1.2: I can identify, define and use the following constructions on a circle: arc length, chord, secant, tangent, central, inscribed and circumscribed angles, sector (G.Cl.1) (G.Cl.2)

GeoBasics1.2

1. Select all the angles complementary to WMS

Check all that apply

GeoBasics1.2

2. Select all the angles supplementary to HAP

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GeoBasics1.2

3. Select all the angles complementary to SBV

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GeoBasics1.2

4. Select all the angles complementary to BHA

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GeoBasics1.2

5. Select all the angles supplementary to CMF

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GeoBasics1.2

6. Select the Alternate Interior Angle to BHA

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GeoBasics1.2

7. If the mFMU is 30°, select the mFCM

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GeoBasics1.2

8. If the mFCM is 40°, what is the mVBS

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GeoBasics1.2

9. Explain how you selected the mVBS (from the previous question, #8)

GeoBasics1.2

10. If the mTCU is 60°, select the mVBS

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GeoBasics1.2

11. Select the Alternate Exterior Angle to TCU:

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GeoBasics1.2

12. Select all the angles congruent to BSU

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