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 and Liam is 15 yards. What is the width of

the river?

E

S

M M

N

L

O 10 yards

15 yards

O 20 yards

yards

12 yards