Question

If the circumference of my circle is 200,000 feet and I add 10 feet to it,...

  1. If the circumference of my circle is 200,000 feet and I add 10 feet to it, how much bigger is the new radius? (10 pts)

  1. If I have 400 ft. of fencing and I make a square enclosure using all the fencing, what is the length of the diagonal of the square. Prove your answer. (8 pts) (A^2 + B^2 = C^2   ….Where A and B are sides of a right triangle and C is the hypothenuse)
  1. Jill is twice as old as Chris. Roberto is 8 years younger than Jill. Chris is 6 years younger Roberto. Use simultaneous equations (3) and substitute to solve. How old is each? (10 pts)

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions