The Ocean Surface Is At $0 \mathrm{ft}$ Elevation a Diver Is Underwater at an Elevation Of Diver

Multiple Choice

The ocean surface is at $0 \mathrm{ft}$ elevation. A diver is underwater at an elevation of $-144 \mathrm{ft}$ near a rock formation. In this area, the ocean floor has an elevation of $-370 \mathrm{ft}$ . The rock formation rises to a peak 233 above the ocean floor. How many feet below the top of the rock formation is the diver?

A) $137 \mathrm{ft}$
B) $226 \mathrm{ft}$
C) $7 \mathrm{ft}$
D) $89 \mathrm{ft}$