In one hour she will walk 3 3/4 miles.
#1
That is false..one could have side lengths of 9 and 1, and the other could have side lengths of 3. Both the areas would be 9, but the figures would not be congruent.
#2
That is true, they must both have the same side length to have the same perimeter, therefore they will also have the same area.
Answer:
24 ;] ;] ;]
Step-by-step explanation:
It would be approximately <span>2,719,980,000 beats in their entire lifetime.</span>
