Bisect and Trisect Angles and Segment

To divide in half

• Segment

• Bisect

• Trisect

• Perpendicular

The figure is an example of a(n) ...

• angle bisector

• perpendicular bisector

• median

• midsegment

Find the value of x.

• 31

• 61

• 91

• 1

Find the m∠1

• 67

• 113

• 180

• 23

• x=67
• x=43
• x=55
• x=12

What is the value of x?

• 9.5

• 29.5

• 20

• 16.5

Tags

TEKS.MATH.7.10A

TEKS.MATH.7.11C

What does it mean to bisect a segment or an angle?

• Split it into 3 equal parts.

• Split it into 2 equal parts.

• Split into 4 equal parts.

• Double it.

The line drawn through the centre of a circle to ______ a chord is perpendicular to the chord.

• trisect

• bisect

• coincides

• none of these