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prove by using the principle of similar triangles that:
in a right angle triangle, the square on the hypotenuse is equal to the sum of squares on the two other sides. (Pythagoras theorem)

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KALYANI PUBLICATION-similarity of geometric figures-EXERCISE
  1. prove that two isosceles triangles are similar if their vertical angle...

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  2. the altitude AM and BN of a triangle ABC intersects at P. prove that t...

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  3. D is the point on the side BC of ABC such that angleADC = angleBAC. Pr...

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  4. ABC and DBC are two right angled triangles with common hypotenuse BC w...

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  5. the two triangles formed by drawing perpendicular from right angle to...

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  6. prove by using the principle of similar triangles that: the line seg...

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  7. prove by using the principle of similar triangles that: if a line se...

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  8. prove by using the principle of similar triangles that: the centroid...

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  9. prove by using the principle of similar triangles that: the diagonal...

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  10. find the lengths of diagonals of a rhombus AC and BD .given AB=60 cm ...

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  11. prove by using the principle of similar triangles that: in a right a...

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  12. ABCD is a parallelogram. E is the middle point of the side CD. BE inte...

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  13. in ABC, AB=4cm, BC=5cm and AC=6cm. construct a triangle similar to ABC...

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  14. In ABC, AB=3cm BC=4cm and CA=5cm, construct a triangle similar to ABC...

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  15. ABCD is a parallelogram. E is any point on the side BC, line segment d...

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  16. AB and BD are two parallel sides of trapezium ABCD. if the diagonals A...

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  17. AB and CD two parallel sides of trapezium ABCD where AB=2 CD. AC and B...

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