ncert class 10th solution Archives - Page 17 of 57

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AnilSinghBoraGuru

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

Prove that the tangents drawn at the ends of a diameter of a circle are parallel. Q.4

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What is the way to solve this question of class 10th of ncert math of circles chapter of exercise 10.2 ...Read more

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AnilSinghBoraGuru

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

If tangents PA and PB from a point P to a circle with centre O are inclined to each other at angle of 80°, then ∠ POA is equal to (A) 50° (B) 60° (C) 70° (D) 80° Q.3

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Sir give me the easy way to solve this problem from exercise 10.2 of class 10th of circles chapter of ...Read more

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AnilSinghBoraGuru

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

In Fig. 10.11, if TP and TQ are the two tangents to a circle with centre O so that ∠POQ = 110°, then ∠PTQ is equal to (A) 60° (B) 70° (C) 80° (D) 90° Q.2

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Give me the best solution of question no.2 of class 10th math of exercise 10.2 of math, how i solve ...Read more

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AnilSinghBoraGuru

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

From a point Q, the length of the tangent to a circle is 24 cm and the distance of Q from the centre is 25 cm. The radius of the circle is (A) 7 cm (B) 12 cm (C) 15 cm (D) 24.5 cm Q.1

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How i solve the problem from class 10th ncert of exercise 10.2 of circles chapter of question no.1, i think ...Read more

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AnilSinghBoraGuru

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

Draw a circle and two lines parallel to a given line such that one is a tangent and the other, a secant to the circle. Q.4

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How i draw a circle and two lines question of class 10th of exercise 10.1 of chapter circles of question ...Read more

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AnilSinghBoraGuru

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

A tangent PQ at a point P of a circle of radius 5 cm meets a line through the centre O at a point Q so that OQ = 12 cm. Length PQ is : (A) 12 cm (B) 13 cm (C) 8.5 cm (D) √119 cm Q.3

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What is the best way to solve this question of class 10th ncert of exercise 10.1 of circles chapter of ...Read more

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AnilSinghBoraGuru

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

Fill in the blanks: (i) A tangent to a circle intersects it in …………… point(s). (ii) A line intersecting a circle in two points is called a …………. (iii) A circle can have …………… parallel tangents at the most. (iv) The common point of a tangent to a circle and the circle is called ………… Q.2

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Sir please guide me the best solution for class 10th ncert of circles chapter of exercise 10.1 of question no.2, ...Read more

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AnilSinghBoraGuru

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

How many tangents can a circle have? Q.1

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How can i solve this problem in easy way of class 10th chapter of exercise 10.1 of circles chapter of ...Read more

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AnilSinghBoraGuru

Asked: July 28, 2021In: NCERT Class 10th Maths

The angles of elevation of the top of a tower from two points at a distance of 4 m and 9 m from the base of the tower and in the same straight line with it are complementary. Prove that the height of the tower is 6 m. Q.16

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How i solve this problem in easy way of question from Some applications of Trigonometry of exercise no.9.1 of class ...Read more

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AnilSinghBoraGuru

Asked: July 28, 2021In: NCERT Class 10th Maths

A straight highway leads to the foot of a tower. A man standing at the top of the tower observes a car at an angle of depression of 30°, which is approaching the foot of the tower with a uniform speed. Six seconds later, the angle of depression of the car is found to be 60°. Find the time taken by the car to reach the foot of the tower from this point. Q.15

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What is the way for solving this tough question from class 10th math of chapter Some Applications of Trigonometry of ...Read more

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