What is 5/6 divided by 1/4

10/3

Step-by-step explanation:

Use the Method Keep Change Flip

5/6 x 4/1 - Keep 5/6 the same, Change divide to multiply, and flip the denominator with the numerator to get 4/1. then  you get

5/6 x 4/1= 20/6. SIMPLIFY ALWAYS 10/3

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°

the radius is 2 times the diameter.

step-by-step explanation: