Aye can ya'll please answer this for me rlq

1. are the triangles similar and if so why? what is the value of x? show your work.

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq