Question

help

Answer 1

congruent arcs of congruent circles make congruent chords

Answer 2

so set the corresponding chord lengths equal to each other,
you will get two equations which you can solve

Answer 3

QR = LN :
`x+3y = 1`

OP = VW :
`x = -4y`

Answer 4

solve them

Answer 5

-4?

Answer 6

try again

Answer 7

4?

Answer 8

\[\huge \color{Red}{\checkmark }\]

Answer 9

thank you!!