The perpendicular are B) ||u+v|| = sqrt ||u||^2 + ||v||^2 and D) ||u+v|| less than ||u||+||v||
We have given that,
The relationships hold true for the sum of the magnitudes of vectors u and v,
We have determined which are perpendicular.
The magnitude of a vector formula is used to calculate the length for a given vector (say v) and is denoted as |v|. So basically, this quantity is the length between the initial point and endpoint of the vector.
B) ||u+v|| = sqrt ||u||^2 + ||v||^2
AND
D) ||u+v|| less than ||u||+||v||
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it is
B) ||u+v|| = sqrt ||u||2 + ||v||2
AND
D) ||u+v|| less than ||u||+||v||
12.3 m
18.3 m
21.4 m
The length of AC is equal to 10.5m
Data;
To solve this problem, we have to apply trigonometric ratioSOHCAHTOA here;
Since we have the value of opposite side, angle and we are looking for the adjacent, we can use tangent of the angle to find AC
Let's substitute the values and solve for AC
From the calculations above, the length of AC is equal to 10.5m
Learn more on trigonometric ratio here;
b. 45.81 m2
c. 50.24 m2
d. 62.58 m2