The tallest student in the Freshman class is 2.1 m high. When Mr. Langston stands far away from the student, his line of sight to the top of the student's head forms an angle of elevation of 18 degrees with the ground. What is the horizontal distance between the tall student and Mr. Langston? Round to the nearest meter.

1.) 21

2.) 0.453

3.) 1.5

4.) 48

5.) $ 22

step-by-step explanation:

ℓσℓ ιт ∂σит тяσυвℓє мє αт αℓℓ ιм gℓα∂ тσ нєℓρ ρρℓ συт

ωє ιт ¢αи вє ωяιттєи αѕ

step-by-step explanation:

нσρє ι ¢συℓ∂ нєℓρ уσυ συт

if i did my math right then the answer should but 108

the unknown side length of the golden rectangle with the given side length l = 9 is s = 5.56  

i did this question today

step-by-step explanation: