CBSE[DELHI]_X_Mathematics_2019_Set III
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Q1
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Q2
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Q3
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Q4
Write the coordinates of a point P on x-axis which is equidistant from the points A (–2, 0) and B (6, 0).
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Q5
In Figure 1, ABC is an isosceles triangle right angled at C with AC = 4 cm. Find the length of AB.
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Q6
In Figure 2, DE ǁ BC. Find the length of side AD, given that AE = 1.8 cm, BD = 7.2 cm and CE = 5.4 cm.
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Q7
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Q8
If HCF (336, 54) = 6, find LCM (336, 54).
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Q9
A die is thrown twice. Find the probability that
(i) 5 will come up at least once.
(ii) 5 will not come up either time.Marks:2View AnswerAnswer:
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Q10
Find the mode of the following frequency distribution:
Class Interval:
25-30
30-35
35-40
40-45
45-50
50-55
Frequency:
25
34
50
42
38
14
Marks:2View AnswerAnswer:
