Kelly is designing a logo for a company. She creates the four-sided figure P B A C PBAC, as shown. Then, she creates an image of figure P B A C PBAC by rotating it 90 90 degrees clockwise about point P P to create figure P B ′ A ′ C ′ PB ′ A ′ C ′ . Then, she performs the same rotation to create image P B ′ ′ A ′ ′ C ′ ′ PB ′′ A ′′ C ′′ .

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°

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of