Geometry and Measurement

What is the height of triangle B?

• 3 in.

• 4 in.

• 5 in.

• 6 in.

Tags

CCSS.HSG.SRT.A.2

Which equation could be used to find the length of line segment YZ in inches?

Tags

CCSS.HSG.SRT.A.2

What is x, the length of the top of Figure 2?

• 1.1

• 1.6

• 2.2

• 6.4

Tags

CCSS.HSG.SRT.A.2

If line UV is one-third the length of line U’V’, what is the relationship between lines TU and T’U’?

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Tags

CCSS.HSG.SRT.A.2

CCSS.8.G.A.4

If pentagon FGHIJ and Pentagon PQRST are similar, what is the length of line segment QR?

• 3.5 cm

• 4.2 cm

• 5.0 cm

• 5.2 cm

Tags

CCSS.HSG.SRT.A.2

Which algebraic representation can be used to explain the scale factor used to create Triangle R’S’T’?

• (2x, 2y)

• (4x, 4y)

• (5x, 5y)

Tags

CCSS.HSG.CO.A.2

Which algebraic representation can be used to explain the scale factor used to create Pentagon A’B’C’D’E’?

• (1.5x, 1.5y)

• (2x, 2y)

• (3x, 3y)

Tags

CCSS.HSG.CO.A.2

Which algebraic representation can be used to explain the scale factor used to create Parallelogram L’M’N’O’?

• (4x, 4y)

• (5x, 5y)

Tags

CCSS.HSG.CO.A.2

Which algebraic representation can be used to explain the scale factor for the dilation?

• (2x, 2y)

• (4x, 4y)

Tags

CCSS.HSG.CO.A.2

Which model would a math teacher most likely use to help his students understand the Pythagorean theorem?

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Tags

CCSS.8.G.B.8