Question

Find the length of the longest chord of circle having radius 7 cm

Answer 1

the diameter is the longest chord so the longest chord will be 2xradius i.e.the answer is 14cm

The length of longest chord

would be

2r = d \\ 7cm \times 2 = 14cm

Since diameter is the longest chord of circle.....

Answer 2

Answer:

14

Step-by-step explanation:

length of longest chord in a circle.is nothing but

diameter

which is 2r = 2x7 = 14

.....