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  • 4 answers

Kumudha Krishnan 5 years, 6 months ago

26.3333333...

Priyank Chittora 5 years, 6 months ago

-54/3

Shreyansh Mishra 5 years, 6 months ago

-18

Prateek Singh 5 years, 6 months ago

79/3
  • 1 answers

Neha Dahiya 5 years, 6 months ago

Please give me answer of this question
  • 0 answers
  • 0 answers
  • 2 answers

Rajesh Dangi 5 years, 6 months ago

πrl

E Verma 5 years, 6 months ago

πrl
  • 0 answers
  • 5 answers

Ohm Prakash 5 years, 6 months ago

34

Jyothi Rayavarapu 5 years, 6 months ago

34

Akib Knox 5 years, 6 months ago

0 is the answer

Madhavan Vikram Vikram 5 years, 6 months ago

Frst take the x out and do the normal simplification then you will get the answer

Payal Budhani 5 years, 6 months ago

I think 0 is the answer
  • 2 answers

Rajesh Dangi 5 years, 6 months ago

Highest number-lowest number

Prisha Gupta 5 years, 6 months ago

Highest no. - lowest no.
  • 1 answers

Devil Yadav 5 years, 6 months ago

-34
  • 0 answers
  • 0 answers
  • 7 answers

Ankita Dubey 5 years, 6 months ago

Sorry. 2

Ankita Dubey 5 years, 6 months ago

11

Purushottam Rai 5 years, 6 months ago

Man thats 2

Shriwayanta Maiti 5 years, 6 months ago

2

Mahir Ahamad 5 years, 6 months ago

2

Deepak Daksh 5 years, 6 months ago

2??

Rishitha Bathini 5 years, 6 months ago

2
  • 0 answers
  • 2 answers

Arpit Kumar 5 years, 6 months ago

it is not possible

Yogita Ingle 5 years, 6 months ago

Let ABCD be a square. Let the diagonals AC and BD intersect each other at a point O. To prove

that the diagonals of a square are equal and bisect each other at right angles, we have to

prove AC = BD, OA = OC, OB = OD, and ∠AOB = 90º.

In ΔABC and ΔDCB,

AB = DC                   (Sides of a square are equal to each other)

∠ABC = ∠DCB        (All interior angles are of 90)

BC = CB                   (Common side)

So, ΔABC ≅ ΔDCB      (By SAS congruency)

Hence, AC = DB          (By CPCT)

Hence, the diagonals of a square are equal in length.

In ΔAOB and ΔCOD,

∠AOB = ∠COD          (Vertically opposite angles)

∠ABO = ∠CDO          (Alternate interior angles)

AB = CD                     (Sides of a square are always equal)

So, ΔAOB ≅ ΔCOD  (By AAS congruence rule)

Hence, AO = CO and OB = OD     (By CPCT)

Hence, the diagonals of a square bisect each other.

In ΔAOB and ΔCOB,

As we had proved that diagonals bisect each other, therefore,

AO = CO

AB = CB         (Sides of a square are equal)

BO = BO        (Common)

So, ΔAOB ≅ ΔCOB       (By SSS congruency)

Hence, ∠AOB = ∠COB      (By CPCT)

However, ∠AOB + ∠COB = 1800        (Linear pair)

2∠AOB = 1800

∠AOB = 900

Hence, the diagonals of a square bisect each other at right angles.

  • 6 answers

Vipan Thakur 5 years, 6 months ago

Thanks

Deep Melana 5 years, 6 months ago

1

Arpit Kumar 5 years, 6 months ago

1

Purushottam Rai 5 years, 6 months ago

1 cube means 1.1.1 = 1

Manjusha Sharma 5 years, 6 months ago

Cube is 3dimentonal there 4 side is equal

Dhruv Kothari 5 years, 6 months ago

1
  • 1 answers

Ankita Dubey 5 years, 6 months ago

What surfa
  • 2 answers

Gurman Deep Kaur 5 years, 6 months ago

What to do? ?

Tarun Pal 5 years, 6 months ago

Mathe
  • 1 answers

Gurman Deep Kaur 5 years, 6 months ago

So what we can do?
  • 1 answers

Dikshit Munarya 5 years, 6 months ago

sides of a triangle are in the ratio of 12:17:25and its perimeter is 12cm. Find the area of triangle
  • 2 answers

Deepak Daksh 5 years, 6 months ago

Yes , wrong question

Gokul Krishna 5 years, 6 months ago

Wrong question
  • 3 answers

Karishma Saini 5 years, 6 months ago

3/4

Charu Raut 5 years, 6 months ago

Total outcomes =4 Favourable outcomes =2 Probability = favourable outcomes \total outcomes P= 2/4 P=1/2

Deepak Daksh 5 years, 6 months ago

1/1
  • 2 answers

Gurman Deep Kaur 5 years, 6 months ago

Just go d it through heron formula

Avinash Raut 5 years, 6 months ago

a =12cm, b= 6cm, c=15cm Semiperimeter (s) = ( a+b+c)÷2 = 33÷2= 16.5cm Now, s - a = 16.5 - 12 = 4.5 s - b = 16.5 - 6 = 10.5 s - c = 16.5 - 15 = 1.5 Area = √s( s- a )( s- b)( s- c) =√ 16.5 * 4.5*10.5*1.5 = 287.9 sq.cm
  • 1 answers

Deepak Daksh 5 years, 6 months ago

(1000-2)^3

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