Performance Task: Circle Constructions

Question 1

Line segment ON is perpendicular to line segment ML. Line segment OM = 13 units in length, line segment PN = 8 units in length.

Revolt · Accepted Answer

24 units

Question 2

Points N and R both lie on circle O. Line segment RQ is tangent to the circle at point R.

Revolt · Accepted Answer

15.0 units

Question 3

Major arc JL measures 300°.

Revolt · Accepted Answer

equilateral

Question 4

Points N, P, and R all lie on circle O. Arc PR measures 120°.

Revolt · Accepted Answer

Angle RNQ is equal in measure to arc PR.

Question 5

Angle X is a circumscribed angle of circle V.

Revolt · Accepted Answer

square

Question 6

The measure of minor arc JL is 60°.

Revolt · Accepted Answer

120°

Question 7

Points E, F, and D are located on circle C. The measure of arc ED is 108°.

Revolt · Accepted Answer

108°

Question 8

Points E, F, and D are located on circle C.

Revolt · Accepted Answer

34°

Question 9

Points A, B, C, and D lie on circle M. Line segment BD is a diameter.

Revolt · Accepted Answer

67.5°

Performance Task: Circle Constructions Answers