I believe this is right:
Least: 8 (length) x 1 (width) = 8
Greatest: 5 (length) x 4 (width) = 20
Difference: 20 - 8 = 12
1. opposite sides are equivalent , opposite angles are equivalent
2. 4 sides, 4 angles, both answers for number one also work
3. A square
Answer:
It is an irrational number
Step-by-step explanation:
15p+15p+25p=30p+25p=55p
Answer:
4.4444444e+22
Step-by-step explanation: