Help!

On a day when the sun will pass directly overhead, the shadow of an 80 ft building on a level ground is 60 ft long. If the angle made by the sun with the ground is increasing at the rate of 0.25 deg/min, at what rate is the shadow length decreasing?

Question

Help!

On a day when the sun will pass directly overhead, the shadow of an 80 ft building on a level ground is 60 ft long. If the angle made by the sun with the ground is increasing at the rate of 0.25 deg/min, at what rate is the shadow length decreasing?

littlebird · Answer

This is going to take a bit. brb

littlebird · Answer

attachment

littlebird · Answer

now i apologize, but i don't have time to go into an in depth explanation. I'm hoping this can at least help

marmar10 · Answer

thank you! :)