For items 8-10
Directions: Study the figure below and answer the questions that follow.
8. What is the line segment OB?
A radius
B. chord
C. diameter
D. center
9. What is the name of the circle?
A circle B
B. circe E
C. circle K
D. circle O
10. Line segment EJ is called
A center
B. chord
C. diameter
D. radius
Answers & Comments
Answer:
8. Aa
9. Dd
10. Bb
Step by step explanation:
8. In classical geometry, a radius of a circle or sphere is any of the line segments from its center to its perimeter, and in more modern usage, it is also their length. The name comes from the Latin radius, meaning ray but also the spoke of a chariot wheel.
9. Sa center po kayo magbase kaya circle O.
10. A chord of a circle is a straight line segment whose endpoints both lie on a circular arc. The infinite line extension of a chord is a secant line, or just secant. A chord that passes through a circle's center point is the circle's diameter. The word chord is from the Latin chorda meaning bowstring.
Answer:
8. A. radius
9. D. Circle O
10. B. chord