Answer:
Explanation:
The two triangles are similar, meaning the ratio of the sides is the same for both:
[tex]\frac{168}{114}=\frac{x}{570}[/tex]cross multiplication gives
[tex]\mleft(168\mright)\mleft(570\mright)=114x[/tex]dividing both sides by 114 gives
[tex]x=840\operatorname{cm}\text{.}[/tex]which is our answer!