Sept 11

Vocabulary: Part of a line. Has one endpoint and continues on forever in ONE direction.

• Line Segment

• Line

• Ray

• Point

If B is between A and C, and is NOT the midpoint and AB = 2x+3, BC = 3x-5, and AC = 38, what is the value of x ?

• 11

• 12

• 8

If E is between D and F, and is not the midpoint, and DF is 32, and EF is 26, Find the length of DE.

• 58

• 6

• 36

• 61

This point divides a line segment into 2 equal parts.

• point
• vertex
• midpoint
• segment

Tags

CCSS.HSG.CO.D.12

CCSS.HSG.GPE.B.6

-4(8r + 3)

• -32r - 12
• 32r - 12
• -32r + 12
• 32r + 12

Tags

CCSS.6.EE.A.3

(2s + 9)(3s - 4)

• 3s² + 19s - 36
• 4s² + 19s - 36
• 5s² + 19s - 36
• 6s² + 19s - 36

Tags

CCSS.HSA.APR.A.1

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A rectangle measures 8 inches wide and 7 inches long. What is the perimeter of the rectangle?

• 15 in

• 56 in

• 30 in

If you have a right triangle, and a = 5, b = 12, use the pythagorean theorem to solve for c

• 7

• 9

• 4

• 13

In a right triangle, where b = 35 and c = 37, use the pythagorean theorem to solve for a.

• a = 12

• a = 11

• a = 18

• a = 14