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Prove that in a right angle triangle, th...

Prove that in a right angle triangle, the square of the hypotenuse is equal to the sum of squares of the other two sides.

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(Pythagoras's Theorem) Prove by vector method that in a right angled triangle,the square of the hypotenuse is equal to the sum of the squares of the other two sides.

(Pythagorass Theorem) Prove by vector method that in a right angled triangle,the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Prove that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. Use the above theorem, in the following. If ABC is an equilateral triangle with AD bot BC , then prove that AD^(2) = 3DC^(2) .

Prove that, in a right triangle, the square of the hypotenuse is equal to the sum of squares of the other two sides. Using the above, do the following: Prove that, in a DeltaABC , if AD is perpendicular to BC, dien AB^(2) + CD^(2) = AC^(2) + BD^(2) .

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In aright angled triangle,the square of the hypotenuse is equal to to the sum of squares on the other two sides,prove.Using the above theorem,determine the length of AD in terms of b and c.

PYTHAGORAS THEOREM : In a Right angled triangle; the square of hypotenuse is equal to the sum of the squares of the other two sides.

In order to prove, 'In a right angled triangle, the square of the hypotenuse is equal to the sum of the squares of remaining two sides (i) Draw a near labelled figure. (ii) Write 'Given' and 'To Prove' from the figure drawn by you.

AGRAWAL PUBLICATION-TRIANGLES-EXAMPLE
  1. Two right triangles ABC and DBC are drawn on the same hypotenuse BC an...

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  2. Diagonals of a trapezium PQRS intersect each other at the point O, PQ|...

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  3. In the given figure, if angle ACB = angle CDA, AC = 8 cm and AD = 3 cm...

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  4. A 15 metres high tower coasts a shadow 24 metres long at a certain tim...

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  5. If P and Q are the points on side CA and CB, respectively of triangle ...

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  6. If the area of two similar triangles are equal, prove that they are co...

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  7. There is a circular park of radius 24 m and there is a pole at a dista...

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  8. There is a circular park of radius 24 m and there is a pole at a dista...

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  9. D, E and F are respectively the mid points of the sides AB, AC and BC ...

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  10. A flag pole 18 m high casts a shadow 9.6m long. Find the distance of t...

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  11. If a line is drawn parallel to one side of a triangle to intersect oth...

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  12. In the given figure, if PQRS is a parallelogram and AB||PS, then prove...

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  13. triangle ABC figure, AD bot BC. Prove that AC^2 = AB^2 + BC^2 - 2BC xx...

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  14. Prove that in a right angle triangle, the square of the hypotenuse is ...

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  15. For going to city B from city A, there is a route via city C such that...

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  16. In triangle PQR, PD bot QR such that D lies on QR. If PQ = a, PR = b, ...

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  17. In an equilateral triangle ABC, D is a point on side BC such that BD =...

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  18. In the given figure,l||m and line segments AB, CD and EF are concurren...

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  19. In the given figure, PA, QB, RC and SD are all perpendiculars to a lin...

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  20. Prove that the area of the semicircle drawn on the hypotenuse of a rig...

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