Seg AB is the longest chord of a circle with centre P and radius 6.4 cm. What is the length of chord AB? *
option are
6.4 cm
9.6 cm
12.8 cm
13 cm
Answers
Answered by
1
Answer:
ANSWER
Longest chord of a circle is its diameter.
∴ Diameter of a circle=2×radius of the circle
=2×2.9=5.8cm
∴ Length of the longest chord of the circle is 5.8cm
Similar questions