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Illustrative Mathematics - Geometry - Unit 5 - Lesson 2

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Last updated 2 months ago
10 Questions
1.

Select all figures for which there exists a direction such that all cross sections taken at that direction are congruent.

G.GMD.1
G.GMD.4
7.G.3
2.
3.
4.
5.

Name 2 figures for which a circle can be a cross section.

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G.GMD.4
7.G.3
6.

Sketch the solid of rotation formed by rotating the given two-dimensional figure using the dashed vertical line as an axis of rotation.

G.GMD.1
G.GMD.4
7.G.3
7.

Draw a two-dimensional figure that could be rotated using a vertical axis of rotation to give the cone shown.

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G.GMD.4
7.G.3
8.

A regular hexagon and a regular octagon are both inscribed in the same circle. Which of these statements is true?

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G.GMD.4
7.G.3
9.

Match each trigonometric function to a ratio. You may use ratios more than once.

  • tan(A)
  • tan(B)
  • cos(A)
  • cos(B)
  • sin(A)
  • sin(B)
  • \frac{y}{z}
  • \frac{x}{z}
  • \frac{x}{y}
  • \frac{y}{x}
G.GMD.1
G.GMD.4
7.G.3
10.

Explain how you know lines m and l are parallel.

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G.GMD.4
7.G.3
This lesson is from Illustrative Mathematics. Geometry, Unit 5, Lesson 2. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/2/5/2/index.html ; accessed 29/July/2021.

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