given the quadrilateral ABCD with A(3,4) B(2,-2) C(-4,-1) and D(-3,5), prove that ABCD is a square using slopes and distance. Show all your work

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

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°

9x

150.6

all i did was i multiplied 5.02 by 30