Sixty hundred thousand eighty thousand and ten
The volume is the product of the height and the area of the base.
V = Bh
The area of the square base is (4 cm)² = 16 cm², so the height can be found from
144 cm³ = (16 cm²)h
h = (144 cm³)/(16 cm² = 9 cm
The height of the prism is 9 cm.
To find the number between 77 and 177 use the formula (x+y)/2=halfway
(77+177)/2=127.
The number halfway between 77 and 177 is 127.
Hope this helps