`A ,B ,C ` are three angles of a triangle. If `A-B=15^0,B-C=30^0,` find `/_A ,/_B` and `/_C`

Explanation

To solve the problem, we need to find the angles A, B, and C of a triangle given the relationships between them. Here’s the step-by-step solution:

### Step 1: Set up the equations based on the given information
We know from the problem that:
1. \( A - B = 15^\circ \) (Equation 1)
2. \( B - C = 30^\circ \) (Equation 2)

### Step 2: Express A and C in terms of B
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