The area of the square is 81 square centimeters. which of the following is closest to the circumference , in centimeters, of the circle inscribed in the square? a. 14.13 b. 28.26 c. 63.59 d. 127.17

answer: a

step-by-step explanation:

if xy ~ yz therefore xy would be the same length as yz

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )