Answer:
The cross section of a cube is square...
and we know that ,Area of square = side²
so, Area of cross section= l²
Hope it helps you
Answer:10x + 26
Step-by-step explanation:
(-4+(-6))+(6i-2i)
(-10+4i)
The 3rd answer is about 1 and the 5th one is about 3 hours
By the Pythagorean theorem,