Question

find the value of y the given figure​

Answer 1

Step-by-step explanation:

In a parallel circuit, the voltage across each of the components is the same, and the total current is the sum of the currents flowing through each component. ... In a series circuit, every device must function for the circuit to be complete. If one bulb burns out in a series circuit, the entire circuit is broken.

Answer 2

Answer:

let ∠A = (6x -40)°

∠B = (5x + 9)°

∠C = ( 3x + 15)°

Since all the three angles Stands on a straight line

so, ∠A + ∠B +∠C = 180°

(6x - 40) + (5x +9) + (3x + 15) = 180

6x - 40 + 5x +9 + 3x +15 = 180

14x - 16 = 180

14x = 196

x = 14

Therefore,

∠A = 6x - 40 = ( 6 × 14 - 40)= 44°

∠B = 5x + 9 = ( 5× 14 + 9) = 79°

∠C = 3x + 15 = (3 × 14 + 15) = 57°

Step-by-step explanation:

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