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From a point in the interior of an equil...

From a point in the interior of an equilateral triangle, perpendiculars are drawn on the three sides, the lengths of te perpendicular are 14 cm, 10 cm and 6cm. Find the area of the triangle.

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MODERN PUBLICATION-HERON'S FORMULA-EXERCISE
  1. From a point in the interior of an equilateral triangle, perpendicular...

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  2. Find the area of the triangle, the lengths of whose sides are 18 cm, 2...

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  3. Find the area of the triangle whose sides are 12 cm, 14 cm and 20 cm.

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  4. The base of a right-awngled triangle is 48 cm and it hypotenuse is 50 ...

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  5. Find the area of a triangle whose sides are 18 cm 24 cm, and 30 cm in ...

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  6. Find the area of an isosceles triangle, each of whose equal sides meas...

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  7. An isosceles triangle has perimeter 30 cm and each of equal sides is ...

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  8. The base of an isosceles triangle measures 80 cm and its areaw is 360 ...

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  9. If the area of an equilateral is 36sqrt(3)cm^2, find its perimeter.

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  10. If the area of an equilateral is triangle is 8sqrt(3)cm^2, find its he...

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  11. The sides of a triangle are in the ratio 3:5:7 and its perimeter is 60...

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  12. The height of an equilateral triangle measures 9 cm. Find its area . (...

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  13. The perimeter of a triangular field is 540 m and its sides are in the ...

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  14. The perimeter of an isosceles triangle measures 42 cm and its base is ...

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  15. The perimeter of an isosceles triangle measures 42 cm and its base is ...

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  16. The perimeter of an isosceles triangle measures 42 cm and its base is ...

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  17. The lengths of the sides of a triangle are in the ratio 3:4:2 and its ...

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  18. The lengths of the sides of a triangle are in the ratio 3:4:5 and its ...

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  19. Find the area of a parallelogram ABCD in which AB = 28 cm, BC = 26 cm ...

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  20. Find the area of a parallelogram ABCD in which AB = 14 cm, BC = 10 cm ...

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  21. The sides of a quadrilateral are 5 cm,12 cm, 14 cm and 15 cm and the a...

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