Question

find the value of the unknown'x'in the following triangles. P = , Q = 30 degree , R = X degree​

Answer 1

Step-by-step explanation:

Thermodynamic equilibrium, condition or state of a thermodynamic system, the properties of which do not change with time and that can be changed to another condition only at the expense of effects on other systems.

Answer 2

Answer:

Given,

∆P=90°

∆Q=30°

∆R=X

We know,

Sum of angles in triangles=180°

∆P+∆Q+∆R=180°

90°+30°+X=180°

90°+30°=120°

120°+X=180°

X=180°-120°

X=60°

ANSWER IS (X=60°).