- #1

Eman 5

## Homework Statement

I want to determine the equivalent resistance between A and D in the drawing below:

[/B]

## Homework Equations

1/Req=1/R1+1/R2+1/R3+........

And

Req=R1+R2+R3+....

## The Attempt at a Solution

I don't really know how to simplify this drawing, I'm not sure if one resistor isn't calculated in this case. I determined the equivalent resistance of a similar circuit but the resistors in it were equal so, I don't calculate one of the resistor inside the triangle as the voltages at its two ends are equal.[/B]