Unit Five Review (Math 1)

• line AB
• ray AB
• line segment AB
• points

Tags

CCSS.HSG.CO.A.1

What is an angle that measure less than 90 degree?

• obtuse

• acute

• right

• perpendicular

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.SRT.C.6

What is an angle that measures 90 degrees?

• right

• point

• obtuse

Tags

CCSS.HSG.CO.A.1

What kind of lines are these?

• Parallel

• Perpendicular

• Intersecting

• None

Tags

CCSS.HSG.CO.A.1

(x, y) -------> (x, -y) is a reflection over the x axis.       

• True
• False

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Determine how to translate triangle A'B'C' to triangle ABC.

• (x+2, y-5)
• (x+2, y-9)
• (x-2, y-9)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

The image shows what type of transformation

• Rotation
• Translation
• Reflection

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

Given R₉₀(x,y) = (–y, x) and the point Q(3, 2), what is R₉₀(Q)?

• (2,-3)

• (2,3)

• (-2,3)

• (-2,-3)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.B.6

If f(x, y) = (-2x, 3y), then what is f(-2, -1)?

• (4, 3)

• (-4, -3)

• (4, -3)

• (-4, 3)

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

What transformation is happening to the red triangle to get to the blue triangle?

• Translation
• Rotation
• Reflection