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CBSE One Mark Important Questions for 2020 Exam Part 4
Lesson 4 of 13 • 1 upvotes • 8:51mins
Brijesh Sharma
This video is for CBSE class 10 students. The questions solved are 1 marker type questions that too very important and likely to be asked in upcoming BOARD exam. This video is relevant for students opted for STANDARD and BASIC maths both. 3 questions are taken in this video and here they are, 12) Volume and surface area of a solid hemisphere are numerically equal. What is the diameter of hemisphere? 13) In Triangle ABC, D and E are points AC and BC respectively such that DE || AB. If AD = 2x, BE = 2x – 1, CD = x + 1 and CE = x – 1, then find the value of x. 14) In A, B and C are interior angles of triangle ABC, then prove that : sin ((A+C)/2) = cos B/2
Important Questions for Upcoming Board Exam : Class 10
13 lessons • 1h 58m
1
CBSE One Mark Important Questions for 2020 Exam Part 1
9:22mins
2
CBSE One Mark Important Questions for 2020 Exam Part 2
9:40mins
3
CBSE One Mark Important Questions for 2020 Exam Part 3
8:51mins
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CBSE One Mark Important Questions for 2020 Exam Part 4
8:51mins
5
CBSE One Mark Important Questions for 2020 Exam Part 5
9:05mins
6
CBSE One Mark Important Questions for 2020 Exam Part 6
9:05mins
7
CBSE One Mark Important Questions for 2020 Exam Part 7
8:40mins
8
CBSE One Mark Important Questions for 2020 Exam Part 8
10:20mins
9
CBSE One Mark Important Questions for 2020 Exam Part 9
10:14mins
10
CBSE One Mark Important Questions for 2020 Exam Part 10
8:11mins
11
CBSE One Mark Important Questions for 2020 Exam Part 11
8:34mins
12
CBSE One Mark Important Questions for 2020 Exam Part 12
8:59mins
13
CBSE One Mark Important Questions for 2020 Exam Part 13
8:51mins
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