12 friends. Hope this helps! I would love brainliest answer! :)
Answer:
perimeter= p1+p2 +p3+p4=add all sides.
area =l×b=
(10m×14m)= 140m
The increase of 45 to 75 is a positive increase. The decrease from 75 to 45 is a negitive
Answer:
Picture explains all, 252.
Step-by-step explanation: