Josie and Hannah collect comic books. Josie has 12 more than Hannah has and together they want to triple their collection for a total of 66 comic books. Which equation can be used to find the number of comic books Hannah owns? a. 3(h – 12) = 66 b. 3h + 12 = 66
c. 2h + 6 = 66 d. 3(h + 12) = 66

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

can you complete your sentence? i could !