27/3 = 9 cm3
the pyramid is 1/3 the volume of the cube because it fits exactly inside it
7 mm x 9mm x 12mm = 756mm
To get this answer you have to multiply 9 and 12 which would be 108. Then you have to divide 108 on both sides to get mm by itself. 756 divided by 108 is 7 which is the answer!
Answer:
I believe Irrational numbers, That's the answer I used and got it correct!
Step-by-step explanation:
Answer:
x = 
Step-by-step explanation:
Using Pythagoras theorem,
Square of longer side = Sum of square of other sides .
Therefore,
