To find the magnitude of a vector, take the components, square them, then add them, then take the square root. This is very similar to the Pythagorean Theorem.
For your particular problem, I’ve included a picture showing how that specific calculation is done. :)
Answer:
Volume: 3x2x4=24 so the volume is 24 Meter3
Surface area:
52 Square meter
Answer:
Formulate
Based on the given conditions, formulate:
Evaluate
Evaluate the equation/expression:
20.78461
SO THE ANSWER IS 20.78461
988 i believe all i did was add the foreign only up