Question

We have a bilateral triangle with base length 2 and sidelengths x where x is increasing at a rate

of 5 units per minute.

Find the rate of change of the side angle teta when x=2.

Answer 1

`(5√(3) )/(6)`

Explanation:

Given :

base length = 2

side lengths = x

dx/dt = 5 unit/min

Determine d∅ / dt at x = 2

d∅ / dt at x = 2 =
`(5√(3) )/(6)`

attached below is a detailed solution