10th class mathematics Archives

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Asked: July 31, 2020In: CBSE

The distribution given below shows the number of wickets taken by bowlers in one-day cricket matches. Find the mean and the median of the numbers of wickets taken.

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 40 ...Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Sum of the areas of two squares is 544 m² . If the difference of their perimeter is 32 m, find the sides of the two squares.

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 37 ...Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Prove that the ratio of the areas of two similar triangles is equal to the square of the ratio of their corresponding sides.

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 36Read more

1

Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Obtain other zeroes of the polynomial p(x) = 2x∧4 – x∧3 – 11x∧2 + 5x + 5 if two of its zeores are √5 and − √5 .

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 35 ...Read more

2

Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

In the given figure, a square OPQR is inscribed in a quadrant OAQB of a circle. If the radius of circle is 6 √2 cm, find the area of the shaded region.

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 34Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Read the following passage and answer the questions given at the end

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Diwali Fair A game in a booth at a Diwali Fair involves using a spinner first. Then, if the spinner ...Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Draw a circle of radius 3.5 cm. Take a point P outside the circle at a distance of 7 cm from the center of the circle and construct a pair of tangents to the circle from that point.

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 32 ...Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Construct a ΔABC with sides BC = 6 cm, AB = 5 cm and ΔABC = 60°. Then construct a triangle whose sides are 3 /4 of the corresponding sides of ΔABC.

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 32 ...Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

For an A.P., it is given that the first term (a) = 5, common difference (d) = 3 and the n∧th term (an) = 50. Find n and sum of first n terms (Sn) of the A.P

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 31 Arithmetic ...Read more

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Deepak BoraNewbie

Asked: July 31, 2020In: CBSE

Prove that= √ [ (1 + sin A) / (1 – sin A) ] = sec A + tan A

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CBSE 10th Class Mathematics Past year question paper Year 2020 SET 1, Code Number – 30/5/1 Question Number – 30Read more

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