Answer:
The opposite sides of the rectangle are parallel.
Step-by-step explanation:
If that is true for all parallelograms and a rectangle is a parallelogram, then it should be true for a rectangle too, I think.
Answer:
Perfect square, yes. Perfect cube, no.
Step-by-step explanation:
Answer:it should be 8
Step-by-step explanation:
Answer:
Where is the graph to use
Answer: d
Step-by-step explanation:
use the formula 