QSE #1 Review

B is the midpoint of AC.  Find AB.

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Point G is on line segment FH.

Given FH=4x+8, FG=x, and GH=5x, determine the value of x.

• x = 5°

• x = 11°

• x = 33°

• x = 55°

If m∠RST = (12x -1)°, m∠RSU = (9x -15)°,

and m∠UST = 53°, find each measure.

• x = 13

  m∠RST = 155°

  m∠RSU = 102°

• x = 3

  m∠RST = 35°

  m∠RSU = 12°

• x = 22

  m∠RST = 263°

  m∠RSU = 183°

• x = 8

  m∠RST = 95°

  m∠RSU = 57°

Solve for x

• x = 77
• x = 7.5
• x = 8
• x = 18

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What is a line?

• An exact position or location
• A straight path that continues in both directions and does not end
• A straight path that has 2 endpoints
• A straight path that has only 1 endpoint

What is a ray?

• A part of a line that is straight, has 1 endpoint, and continues in 1 direction
• Another name for line segment
• A straight path that continues in both directions and does not end
• Points that are used to show segments of lines

B is the midpoint of AC.  Find AB.

• 2
• 16
• 8
• 4