Point A has coordinates (3.2) The x-coordinate of point B is 8. The distance between point A is 13 units. Your friend says the coordinates of pont B be (15,7). are the possible coordinates of point B. What mistake did your friend make?

$9.41

step-by-step explanation:

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

i would say b) is your answer

sorry if im wrong

step-by-step explanation: