PLEASE HELP ME ASAP ILL MAKE U THE BRAINLIEST IF U ANSWER THESE QUESTIONS PLEASE HELP ME! ;-;

In circle E shown, chords AB and CD are parallel.

(a) What does this information tell you about ∠1 and ∠2? Why?

(b) Given your answer to (a), what can now be said about AC and BD? Why?

(c) Fill in the following: Parallel _ will intercept _ arcs.

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in

Find two numbers if their sum is 91 and the ratio is 6: 7?