Mathematics · Geometry
यदि (3x - 30°) और (2x + 20°) दो संपूरक कोण (supplementary angles) हैं, तो (2x - 4°) का मान क्या है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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सही उत्तर देखें
72°
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