triangles ncert Archives - Page 4 of 10

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SonuNewbie

Asked: August 9, 2021In: NCERT Class 9th Maths

l and m are two parallel lines intersected by another pair of parallel lines p and q (see Fig. 7.19). Show that ΔABC ΔCDA. Q.4

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Find the simplest solution of ncert class 9th solution of triangles of exercise 7.1 question number 4. Sir please help ...Read more

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SonuNewbie

Asked: August 9, 2021In: NCERT Class 9th Maths

AD and BC are equal perpendiculars to a line segment AB (see Fig. 7.18). Show that CD bisects AB.Q.3

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Today I am solving the ncert class 9th solution of chapter triangles.Find the best solution of exercise 7.1 question number ...Read more

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SonuNewbie

Asked: August 9, 2021In: NCERT Class 9th Maths

ABCD is a quadrilateral in which AD = BC and DAB = CBA (see Fig. 7.17). Prove that (i) ΔABD ΔBAC (ii) BD = AC (iii) ABD = BAC. Q.2

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Sir please help me to solve the ncert class 9th solution of chapter triangles.How I solve this question of exercise ...Read more

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SonuNewbie

Asked: August 9, 2021In: NCERT Class 9th Maths

In quadrilateral ACBD, AC = AD and AB bisect A (see Fig. 7.16). Show that ΔABC ΔABD. What can you say about BC and BD? Q.1

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What is the ncert class 9th question of chapter triangles of exercise 7.1 question number 1. Please give me the ...Read more

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AnilSinghBoraGuru

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

Nazima is fly fishing in a stream. The tip of her fishing rod is 1.8 m above the surface of the water and the fly at the end of the string rests on the water 3.6 m away and 2.4 m from a point directly under the tip of the rod. Assuming that her string (from the tip of her rod to the fly) is taut, how much string does she have out (see Figure)? If she pulls in the string at the rate of 5 cm per second, what will be the horizontal distance of the fly from her after 12 seconds? Q.10

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How i solve this problem in easy way of Triangles chapter of exercise 6.6 of ncert math of last question ...Read more

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AnilSinghBoraGuru

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

In Figure, D is a point on side BC of ∆ ABC such that BD/CD = AB/AC. Prove that AD is the bisector of ∠ BAC. Q.9

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Hello, sir give me the best way to solve the problem of Triangles chapter of class 10th of exercise 6.6 ...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 27, 2021In: NCERT Class 10th Maths

In Figure, two chords AB and CD intersect each other at the point P. Prove that : (i) ∆APC ~ ∆ DPB (ii) AP . PB = CP . DP Q.7

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Please give me the best way to solve the problem of Class 10th math of ncert of triangles chapter of ...Read more

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AnilSinghBoraGuru

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

Prove that the sum of the squares of the diagonals of parallelogram is equal to the sum of the squares of its sides. Q.6

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The best question of optional chapter of class 10th math of chapter name Triangles of exercise 6.6, Give me the ...Read more

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AnilSinghBoraGuru

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

In Figure, AD is a median of a triangle ABC and AM ⊥ BC. Prove that : (iii) AC2 + AB2 = 2 AD2 + ½ BC2 Q.5(3)

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In the class 10th maths book in triangles chapter of exercise 6.6 of ncert how i solve this problem in ...Read more

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