TEKS.MATH.9-12.III.A.2

Convex or Concave?

• convex
• concave

Tags

TEKS.MATH.9-12.III.A.2

What is the measure of ONE interior angle in a regular hexagon (6 sides)?

• 60°
• 80°
• 108°
• 120°

Tags

TEKS.MATH.9-12.III.A.2

TEKS.MATH.9-12.III.A.1

What is the conclusion of the following statement: "The angles are supplementary, if they add up to 180 degrees."

• if they add up to 180 degrees
• the angles are supplementary
• they add up to 180 degrees
• there is no conclusion

Tags

TEKS.MATH.9-12.III.A.2

TEKS.MATH.9-12.III.D.1

Complete the statement, the circumcenter of a triangle is equidistant from the ___ of the triangle.

• vertices
• sides
• center
• medsegment

Tags

TEKS.MATH.9-12.III.A.2

TEKS.MATH.9-12.III.D.1

A scalene triangle has

• 3 unequal sides
• 3 equal sides
• 2 equal sides

Tags

TEKS.MATH.9-12.III.A.2

What is the sum of interior angles for an octagon?

• 1440
• 1080
• 1800
• 135

Tags

TEKS.MATH.9-12.III.A.2

If the sides of a triangle are 12,5, and 2. What is the area?

• 12

• 40.65

• 19

• This triangle does not exist

Tags

TEKS.MATH.9-12.III.A.2

Angle D and Angle W are...

• Corresponding
• Alternate Interior
• Alternate Exterior
• Same-Side Interior

Tags

TEKS.MATH.9-12.III.A.2

Which of the following is NOT true about angles in a rectangle?

• Opposite angles are congruent

• Diagonals bisect the angles

• Consecutive angles are congruent

• Consecutive angles are supplementary

Tags

TEKS.MATH.9-12.III.A.2

TEKS.MATH.9-12.III.D.1

Sum of exterior angles of a triangle is

• 180

• 720

• 360

• 90

Tags

TEKS.MATH.9-12.III.A.2

TEKS.MATH.9-12.III.D.1