Answer:
i guess u know how to calculate a rectangle
Step-by-step explanation:
https://sciencing.com/area-triangular-prism-8165114.html
Answer:

Step-by-step explanation:
Given that,
R₁ = 100 ohms
R₂ = 200 ohms
We need to find the equivalent resistance of the circuit. So,

So, the equivalent resistance is
.