Question

PLS HELP ME ASAP FOR 10 and 11!! (SHOW WORK!!) + LOTS OF POINTS!!

Answer 1

Number !0;

C=2 times 3.14 times radius, so the circumference will be about 19.468 feet.


Number 11:

The radius will be about 3 inches, and the diameter will be about 6 inches. Hope it help!