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AnilSinghBoraGuru

Asked: July 15, 2021In: NCERT Class 10th Maths

In an APii) Given a = 7, a13 = 35, find d and S13. Q.3(2)

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The best solution for solving the problem in arithmetic progressions of ncert of exercise 5.3 of math. How i solve ...Read more

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AnilSinghBoraGuru

Asked: July 16, 2021In: NCERT Class 10th Maths

A small terrace at a football ground comprises of 15 steps each of which is 50 m long and built of solid concrete. Each step has a rise of 1 4 m and a tread of 1 2 m. (see Fig. 5.8). Calculate the total volume of concrete required to build the terrace. [Hint : Volume of concrete required to build the first step = ¼ ×1/2 ×50 m3.] Ncert solutions class 10 chapter 5-17 Q.5

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The best question of optional chapter of arithmetic progressions of exercise 5.4 of class 10th math, how i solve this ...Read more

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AnilSinghBoraGuru

Asked: July 16, 2021In: NCERT Class 10th Maths

Sides AB and BC and median AD of a triangle ABC are respectively proportional to sides PQ and QR and median PM of ΔPQR (see Fig 6.41). Show that ΔABC ~ ΔPQR. Q.12

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How i solve the problem of exercise 6.3 of class 10th math, of chapter Triangles, How i solve in easy ...Read more

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AnilSinghBoraGuru

Asked: July 27, 2021In: NCERT Class 10th Maths

In Fig. 6.62, two chords AB and CD of a circle intersect each other at the point P (when produced) outside the circle. Prove that: (i) ∆ PAC ~ ∆ PDB (ii) PA . PB = PC . PD.Q.8

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How i solve this question of Triangles chapter of exercise 6.6 of ncert math of question no.8 give me the ...Read more

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AnilSinghBoraGuru

Asked: July 30, 2021In: NCERT Class 10th Maths

Prove that the angle between the two tangents drawn from an external point to a circle is supplementary to the angle subtended by the line-segment joining the points of contact at the center. Q.10

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How i prove the angles type question of class 10th ncert book of exercise 10.2 of circles chapter, i don’t ...Read more

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AnilSinghBoraGuru

Asked: August 2, 2021In: NCERT Class 10th Maths

A student noted the number of cars passing through a spot on a road for 100 periods each of 3 minutes and summarized it in the table given below. Find the mode of the data: Q.6

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Sir what is the best way to solve this question of 6 of exercise 14.2, of statistics chapter give me ...Read more

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AnilSinghBoraGuru

Asked: August 3, 2021In: NCERT Class 10th Maths

Five cards the ten, jack, queen, king and ace of diamonds, are well-shuffled with their face downwards. One card is then picked up at random. (i) What is the probability that the card is the queen? (ii) If the queen is drawn and put aside, what is the probability that the second card picked up is (a) an ace? (b) a queen? Q.15

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What is the best way for solving the problem from Probability chapter of exercise 15.1 of question no. 15, give ...Read more

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