Question:medium
If angles of a triangle are \((x+10)^\circ\), \((2x+5)^\circ\) and \((3x-15)^\circ\), then the value of \(x\) is
If angles of a triangle are \((x+10)^\circ\), \((2x+5)^\circ\) and \((3x-15)^\circ\), then the value of \(x\) is
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Remember:
• Sum of interior angles of a triangle = \(180^\circ\).
• Form the equation by adding all three angles.
• Solve the resulting linear equation.
• Sum of interior angles of a triangle = \(180^\circ\).
• Form the equation by adding all three angles.
• Solve the resulting linear equation.
Updated On: Jul 15, 2026
- \(40\)
- \(35\)
- \(30\)
- \(25\)
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The Correct Option is C
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