The radius of a circle is 25 cm and the length of one chord of the circle is 30 cm. What is the distance of the chord from the center of the circle?
Answer & explanation
Correct answer: option 3
Use triplets: 15, 20, 25
OB = 20 cm
The radius of a circle is 25 cm and the length of one chord of the circle is 30 cm. What is the distance of the chord from the center of the circle?
Correct answer: option 3
Use triplets: 15, 20, 25
OB = 20 cm