Straight Lines
Madhya Pradesh Board · Class 11 · Mathematics
Flashcards for Straight Lines — Madhya Pradesh Board Class 11 Mathematics. Quick Q&A cards covering key concepts, definitions, and formulas.
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Find the slope of the line through the points (3, -2) and (-1, 4).
Answer
Use the slope formula: m = (y2 - y1) / (x2 - x1) Step 1: Substitute the points: m = (4 - (-2)) / (-1 - 3) Step 2: Simplify: m = 6 / -4 Step 3: Reduce the fraction: m = -3/2 Answer: The slope is -3/2.
बिंदुओं (3, -2) और (-1, 4) से गुजरने वाली रेखा का ढलान ज्ञात कीजिए।
Answer
ढलान सूत्र का उपयोग करें: m = (y2 - y1) / (x2 - x1) चरण 1: बिंदुओं को प्रतिस्थापित करें: m = (4 - (-2)) / (-1 - 3) चरण 2: सरल करें: m = 6 / -4 चरण 3: भिन्न को कम करें: m = -3/2 उत्तर: ढलान -3/2 है।…
Find the slope of the line through the points (3, -2) and (7, -2).
Answer
Use m = (y2 - y1) / (x2 - x1) Step 1: Substitute: m = (-2 - (-2)) / (7 - 3) Step 2: Simplify: m = 0 / 4 Step 3: Final value: m = 0 Answer: The slope is 0. This is a horizontal line.
बिंदुओं (3, -2) और (7, -2) से गुजरने वाली रेखा का ढलान ज्ञात कीजिए।
Answer
m = (y2 - y1) / (x2 - x1) का प्रयोग करें चरण 1: प्रतिस्थापित करें: m = (-2 - (-2)) / (7 - 3) चरण 2: सरल करें: m = 0 / 4 चरण 3: अंतिम मान: m = 0 उत्तर: ढलान 0 है। यह एक क्षैतिज रेखा है।…
Find the slope of the line through the points (3, -2) and (3, 4).
Answer
Use m = (y2 - y1) / (x2 - x1) Step 1: Substitute: m = (4 - (-2)) / (3 - 3) Step 2: Simplify: m = 6 / 0 Step 3: Division by 0 is not defined Answer: The slope is not defined. This is a vertical line.
बिंदुओं (3, -2) और (3, 4) से गुजरने वाली रेखा का ढलान ज्ञात कीजिए।
Answer
m = (y2 - y1) / (x2 - x1) का उपयोग करें चरण 1: प्रतिस्थापित करें: m = (4 - (-2)) / (3 - 3) चरण 2: सरल करें: m = 6 / 0 चरण 3: 0 से विभाजन परिभाषित नहीं है उत्तर: ढलान परिभाषित नहीं है। यह एक ऊर्ध्वाधर …
If a line makes an inclination of 60° with the positive x-axis, find its slope.
Answer
Use m = tan θ Step 1: Here θ = 60° Step 2: Substitute: m = tan 60° Step 3: tan 60° = √3 Answer: The slope is √3.
यदि कोई रेखा धनात्मक x-अक्ष के साथ 60° का झुकाव बनाती है, तो उसकी ढलान ज्ञात कीजिए।
Answer
m = tan θ का प्रयोग करें चरण 1: यहाँ θ = 60° चरण 2: प्रतिस्थापित करें: m = tan 60° चरण 3: tan 60° = √3 उत्तर: ढलान √3. है…
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