Question

please help someone

Answer 1

i just need the answers to check my answers

Answer 2

I won't give you answers, but I can verify your method.

Answer 3

ok for
A) i got the square root for 48 and divided it by 2 to give half the length of the diagonals Then i used pythagrous which was 169=x^2 + 12 and i found x to be 12.52996409

Answer 4

Umm, you squared the bases, added them got the square root, and then halved that to get half the diagonal length, right?