At any given time of the day, the length of your shadow is proportional to your height. suppose a person who is 81 inches tall casts a shadow that is 94.5 inches long. another person in the same place casts a shadow that is 84 inches long. how tall is the second person? ( asap i will mark you brainlist andi will give you 50 points)

the second person is 72 inches tall. you can solve this by writing the first two numbers in a proportional manner. ex:

94.5/81=84/?

we divide 94.5 by 84 and get 1.125. then, we divide 81 by 1.125 and get 72 inches. hope this bb ♡

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°