If the Sun's rays were at 45 to a vertical pillar, how would the length of its shadow compare with its height?

a. The shadow would be 22 times longer than the height of the pillar.

b. The shadow would be as long as the height of the pillar.

c. The shadow would be 2-2 times longer than the height of the pillar.

d. The shadow would be 22 times shorter than the height of the pillar.

e. The shadow would be 2-2 times shorter than the height of the pillar.