Mathematics · Surveying
पूर्ण वृत्त दिकमान (WCB) प्रणाली में एक रेखा का अग्र दिकमान (Fore bearing) 165° मापा गया था। रेखा का पश्च दिकमान (Back bearing) ज्ञात करने के लिए किस संबंध का उपयोग किया जाएगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1पश्च दिकमान = अग्र दिकमान − 90°
- 2पश्च दिकमान = अग्र दिकमान − 180°
- 3पश्च दिकमान = अग्र दिकमान + 180°✓
- 4पश्च दिकमान = अग्र दिकमान + 90°
सही उत्तर देखें
पश्च दिकमान = अग्र दिकमान + 180°
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