Please help!! 4 statements and 4 reasons. I will mark brainliest, plus 40 points!

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?