Question

Which equation is correct?

q by c is equal to r by b
c by p is equal to b by a
c by a is equal to q by r
q by b is equal to r by c

Answer 1

let me see

Answer 2

now since the triangles are similar,these ratios are equal
so u get
c/r=a/b
got this?

Answer 3

sorry,c/r=a/p

Answer 4

A i think just look at what i said

Answer 5

q by c is equal to r by b
c by p is equal to b by a
c by a is equal to q by r
q by b is equal to r by c