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Consider the following statements : A ...

Consider the following statements :
A unique triangle can be formed if
1. its two sides and included angles are given.
2. its three angles are given
3. its two angles and included sides are given.
Among the given statements, true statements are

A

a)1 and 2 only

B

b)1 and 3 only

C

c)2 and 3 only

D

d)all 1, 2 and 3

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LUCENT PUBLICATION-CONGRUENCE AND SIMILAR TRIANGLES -EXERCISE-5A
  1. Assertion (A) : If two triangles are congruent their corresponding ang...

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  2. Consider the following statements : A unique triangle can be formed ...

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  3. The length of hypotenuse of a right angled triangle is 3sqrt(10). If a...

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  4. ABC is a triangle right-angled at C. If p is the length of the perpend...

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  5. If ABC is a right angled triangle at B and M, N are the mid-points of ...

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  6. Area of a right angled triangle is A. If its one of the perpendicular ...

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  7. In triangle ABC, A=90^(@) and AB = 3 unit, AC = 4 unit and side AD is ...

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  8. Let WXYZ be a square. Let P, Q, R, be the midpoints of WX, XY and ZW r...

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  9. If two corresponding sides of two similar triangles are in the ratio 9...

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  10. In a trianlge, if sum of two angles is equal to the third angle (consi...

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  11. In the adjacent figure, L is a point on the internal bisector of acute...

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  12. In the figure given above, ABCD is a parallelogram. P is a point on BC...

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  13. ABC is an isosceles triangle such that AB=BC=8cm and angle ABC=90^@ Wh...

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  14. Let D, E be the points on sides AB and AC respectively of a triangle A...

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  15. In DeltaABC line PQ is drawn parallel to side BC where P and Q are res...

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  16. ABC is a triangle right-angled at B and D is a point on BC produced (B...

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  17. PQR is a triangle right-angled at Q. If X and Y are the mid-points of ...

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  18. In the figure given below, what is the value of x. It is given that ...

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  19. If sides of a triangle are 20 cm, 16 cm and 13 cm, then which one of t...

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  20. DeltaABC and DeltaDEF are similar such that (AB)/(DE)=(BC)/(EF). Area ...

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