Which is the best estimate for the percent that is represented by the shaded portion of the diagram? 30%
36%
38%
40%

In this diagram, there are a total of 8 squares, and 3 of them are shaded. This means that 3/8 of them are shaded, and to find what percent this is, divide 3 by 8 and multiply what you get by 100.

3 divided by 8 = 0.375

0.375 x 100 = 37.5%.

37.5% is closest to 38%, so that is your )

good luck!

cutie~

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°