A scale drawing has a scale of 2 in.: 6ft. Find the length on the drawing if the actual length is 18 ft
2 answers:
You might be interested in
Answer:
First vector
Second vector
Step-by-step explanation:
Given that
Vector a , a= 4 i + 5 j + 0 k
Vector b , b= 0 i + 1 j - 3 k
The orthogonal vector V is given as
V = a x b
V is the cross product of the above two vector which is orthogonal to the vectors a and b.
The unit vectors
First vector
Second vector
Use the Pythagorean theorem:
2)
4)