Find the slope using the points (-1,-4) and (2,-2)

. The slope is 2/3

Step-by-step explanation:

Slope is Rise over Run. The difference in y-values -2 -(-4) = 2. The difference in x-values 2 -(-1)=3 So it's 2 over 3 for the slope.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft