[" If "a:b:c=4:5:6],[" Find "R:r]

Statement 1. In a triangle ABC, if a:b:c=4:5:6, then R:r=16:7 , Statement 2. In a triangle ABC, R:r=abc:4s (A) Both Statement 1 and Statement 2 are true and Statement 2 is the correct explanation of Statement 1 (B) Both Statement 1 and Statement 2 are true and Statement 2 is not the correct explanatioin of Statement 1 (C) Statement 1 is true but Statement 2 is false. (D) Statement 1 is false but Stastement 2 is true

Statement-1: In any !ABC , if a : b : c = 4 : 5 : 6, then R:r=16:17. Statement-2: In any !ABC,R/r=(abc)/(4s)

Statement-1: In any !ABC , if a : b : c = 4 : 5 : 6, then R:r=16:17. Statement-2: In any !ABC,R/r=(abc)/(4s)

If a:b:c=4:5:6, then show that /_C=2/_A

In a Delta ABC if a:b:c = 5:6:7 then R/r can be expresses in rational numbers as p/q , then find minimum value of (p+q)

If a:b = 3:4 and b:C = 5:6 find a:b:c.

In a triangle ABC, if a:b:C=3:7:8, then R:r is equal to

If a:b = 3:5 and b:c = 6:7, find a:b:c

If a:b=3:5 and b:c=6:7 ,find a:b:c