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In A B C ,\ /A=100^0\ a n d\ A B=A Cdot...

In ` A B C ,\ /_A=100^0\ a n d\ A B=A Cdot` Find `/_B\ a n d\ /_Cdot`

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A B C D is a cyclic quadrilateral in which: B C A D ,\ /_A D C=110^0\ a n d\ /_B A C=50^0dot Find /_D A C /_D B C=80^0\ a n d\ /_B A C=40^0dot Find /_B C D /_B C D=100^0a n d\ /_A B D=70^0 find /_A D B

In a parallelogram A B C D , the diagonals bisect each other at Odot If /_A B C=30^0,\ /_B D C=10^0a n d\ /_C A B=70^0, Find: /_D A B ,\ /_A D C ,\ /_B C D ,\ /_A O D ,\ /_D O C ,\ /_B O C ,\ /_A O B ,\ /_A C D ,\ /_C A B ,\ /_A D B

In square A B C D ,\ P\ a n d\ Q are mid-point of A B\ a n d\ C D respectively. If A B=8c m\ a n d\ P Q\ a n d\ B D intersect at O , then find area of O P B

In a \ A B C , If L\ a n d\ M are points on A B\ a n d\ A C respectively such that L M B Cdot Prove that: a r\ (\ L B C)=\ a r\ (\ M B C)

In a \ A B C , If L\ a n d\ M are points on A B\ a n d\ A C respectively such that L M B Cdot Prove that: a r\ (\ L C M)=a r\ ( L B M)

In a \ A B C , If L\ a n d\ M are points on A B\ a n d\ A C respectively such that L M B Cdot Prove that: a r\ (\ L O B)=a r\ (\ M O C)

In Fig.81, side B C of A B C has been produced to D and C E B Adot If /_A B C=65^0,\ /_B A C=55^0, find /_A C E ,\ /_E C D\ a n d\ /_A C Ddot

In A B C , if /_A=100^0, A D bisects /_A a n d /_A D _|_B C . Then, /_= 50^0 (b) 90^0 (c) 40^0 (d) 100^0

Triangle A B C is right angled at AdotA D is perpendicular to B Cdot If A B=5 c m , B C=13 c m and A C=12 c mdot Find the area of A B Cdot Also, find the length of A Ddot

In Figure, A B C D is a parallelogram in which /_D A O=40^0, /_B A O=35^0 a n d /_C O D=65^0dot Find: /_A B O (ii) /_O D C (iii) /_A C B (iv) /_C B D

RD SHARMA-CONGRUENCE-All Questions
  1. Show that in an isosceles triangle, angles opposite to equal sides ...

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  2. Show that the bisector of vertical angle of an isosceles triangle b...

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  3. In A B C ,\ /A=100^0\ a n d\ A B=A Cdot Find /B\ a n d\ /Cdot

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  4. In Fig.26, A B=A C\ a n d\ /A C D=120^0dot Find /Adot

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  5. Prove that measure of each of an equilateral triangle is 60^0

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  6. By applying SAS congruence condition, state which of the following ...

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  7. State the condition by which the following pairs of triangles are c...

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  8. In figure, line segments AB and CD bisect each other at O. Which of...

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  9. Line-segments A B\ a n d\ C D bisect each other at Odot\ A C\ a n d\ B...

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  10. Delta\ A B C is isosceles with A B=A Cdot Line segment A D bisects/A a...

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  11. In Fig.31, A B=A D\ a n d\ /B A C=/D A C State in symbolic form the ...

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  12. In figure, A B\ \ D C\ a n d\ A B=D Cdot IsDeltaA C D~=DeltaC A B ? ...

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  13. In each of the following pairs of triangle given in Fig.33, the mea...

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  14. Which of the following pairs of triangle are congruent? A B C : A B...

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  15. Which of the following pairs of triangle are congruent by ASA condi...

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  16. In Fig.37, A D bisects /A and A D|\ B Cdot IsDeltaA D B~=DeltaA D C ?...

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  17. Draw any triangle A B Cdot Use A S A\ condition to construct anoth...

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  18. InDeltaA B C , it is known that/B=/Cdot Imagine you have another co...

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  19. In Fig.38, A X bisects/B A C as well as/B D Cdot State the three facts...

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  20. In Fig.39, A O=O B and/A=/Bdot IsDeltaA O C~=DeltaB O D ? State the ...

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