Find the circumstances of the circle. use pi = 3.14

3.14r^2

Step-by-step explanation:

if you are asking circumference then using circumference formula

circumference(c)=pi*r^2

                            =3.14r^2

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°

a thesis statement is not a fact or a question

step-by-step explanation:

a thesis statement is a topic it is not a fact or a question