Class 10 Mathematics — Some Applications of Trigonometry Important Questions with Answers (Long answers)
Class 10 Mathematics is still the CBSE board paper that rewards NCERT exercise lines more than imported entrance tricks. Real numbers (Euclid, fundamental theorem), quadratic formula, similar triangles, trigonometry identities, circles and surface area are the high-search clusters. This hub writes 150+ important questions with a hidden key so you can run a 20-question mock without scrolling a 40-screen PDF. No invented board date — only rationalized 2023–26 chapter names.
Some Applications of Trigonometry — त्रिकोणमिति के कुछ अनुप्रयोग
Line of sight, angle of elevation and depression. A two-position problem (walking towards a tower) is the standard long question. Draw; mark both angles; write two tan equations. Height and distance never need a 3D vector. You are on Some Applications of Trigonometry (Long answers), page 1 of 1 — 2 questions in this filter. Long answers model a five-mark write-up: definition, reason, one diagram or equation idea, and a closing line. Do not copy the whole block in the exam; steal the order. This view is for the night before a unit test. Phone layout: chapter chips scroll sideways, answers stay inside a tap, and the next page is a numbered link so Google and students both get a short URL. Updated for 2026 classroom practice on the rationalized NCERT.
Some Applications of Trigonometry पर एक 4-अंक का हल लिखें जिसमें जाँच भी हो।
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दिया: संख्याएँ 25, 7।
विधि: अध्याय Some Applications of Trigonometry का नियम लागू करें।
गणना: योग 32, गुणन 175।
जाँच: उलटा संक्रिया या प्रतिस्थापन।
अंत: शब्द-समस्या में वाक्य में उत्तर लिखें।
Q.117LongSome Applications of Trigonometry
Class 10 Mathematics — Some Applications of Trigonometry पर एक unit-test उत्तर लिखें (परिचय, 4 बिंदु, निष्कर्ष)।
View the correct answer
Line of sight, angle of elevation and depression. A two-position problem (walking towards a tower) is the standard long question. Draw; mark both angles; write two tan equations. Height and distance never need a 3D vector.
चार बिंदु: (1) NCERT परिभाषा/सूत्र/घटना। (2) एक उदाहरण या आरेख-विचार। (3) एक तुलना या कारण। (4) एक साधारण संख्यात्मक या उद्धरण यदि पाठ माँगता है।
निष्कर्ष: उत्तर अध्याय-सत्य रखें — बोर्ड की डेटशीट यहाँ नहीं गढ़ी गई।
People also ask — Class 10 Mathematics
Class 10 Mathematics में कितने प्रश्न हैं? 182 महत्वपूर्ण प्रश्न: 112 MCQ, 42 लघु, 28 दीर्घ। NCERT गणित के rationalized अध्याय।
उत्तर कहाँ हैं? हर प्रश्न के नीचे View the correct answer दबाएँ। पहले स्वयं लिखें, फिर मिलाएँ। MCQ में सही विकल्प और एक पंक्ति की व्याख्या है।
पेज क्यों बँटे हैं? एक स्क्रीन पर 20 प्रश्न। बाकी Page 2, 3 पर — फोन पर स्क्रॉल छोटा रहता है। यह पेज 1/1 है।
Some Applications of Trigonometry क्यों महत्वपूर्ण है? Line of sight, angle of elevation and depression. A two-position problem (walking towards a tower) is the standard long question. Draw; mark both angles; write two tan equations. Height and distance never need a 3D vecto…
