Answer:
Yes they are
Step-by-step explanation:
Conguent shapes are still conguent even if rotated and flipped. As long as their angles and length of sides are the same, they are congruent
Answer:
this is just a guess but 81
Step-by-step explanation:
I hope it is right, but I just did quick math.
so it might also be 82 if you round up to the nearest number. (sorry if this is confusing)
Well the thing is you didn't tell us which number but if it is 12 then i strongly believe that the answer is 3/9
V = length times width times height
V = 45 * 12 * 10
V = 5400
Hope this helps