Vectors are used in computer graphics to calculate the length of shadows over flat surfaces. An object represented by a vector a is held over a flat surface inclined at an angle , as shown in the figure. If a light is shining directly downward, approximate the length of the shadow to two decimal places for the specified values of the vector .
A)24.74
B)26.99
C)25.50
D)26.28

Question

Vectors are used in computer graphics to calculate the length of shadows over flat surfaces. An object represented by a vector a is held over a flat surface inclined at an angle  , as shown in the figure.  If a light is shining directly downward, approximate the length of the shadow to two decimal places for the specified values of the vector  .
A)24.74 
B)26.99 
C)25.50 
D)26.28

Quizplus · Accepted Answer

The Answer of Vectors are used in computer graphics to calculate the length of shadows over flat surfaces. An object represented by a vector a is held over a flat surface inclined at an angle  , as shown in the figure.  If a light is shining directly downward, approximate the length of the shadow to two decimal places for the specified values of the vector  .
A)24.74 
B)26.99 
C)25.50 
D)26.28

Vectors Are Used in Computer Graphics to Calculate the Length