Eladevi, Susan and Mia are located at points E, S, and M on one side of the river. Noah and Liam are located at points N and L on the other side of the river. The sides of the river are parallel. The distance between Eladevi and Susan is 10 yards, the distance between Susan and Mia is 6 yards, and the distance between Eladevi and Mia is 8 yards. The distance between Noah ad Liam is 15 yards. What is the width of the river?

huh? im pretty sure it is in 199

step-by-step explanation:

2x^2+5x+17

your welcome. : )

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it