Algebraic Representation Geometry

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 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.8.G.A.2

CCSS.HSG.CO.B.6

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

The table shows Sandra's weekly earnings, y , based on the number of hours she works. Which equation can Sandra use to calculate her weekly earnings when she works x hours?

​ (a)  

• y = 8x

• y = 5x + 40

• y = 10x

• y = 10x + 80

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

How long is the side CD?

• 7

• 3

• 35

• 27

Tags

CCSS.HSG.CO.C.11

Which of the following statements is incorrect?

• FE = 58

• FE = 40

• x = 8

• DF = 40

Tags

CCSS.MATH.CONTENT.HSG.CO.C.10

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

The algebraic expression that gives the distance between two points on a coordinate plane.

• Line Segment

• Distance Formula

• Midpoint Formula

• Slope Formula

Tags

CCSS.HSG.GPE.B.7