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Prove that if one angle of a isoceles triangle is equal to the summ of the other two angles ,then

Posted by Wondering Dailies 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

3x+2\7+4(x+1)\5=2\3

Posted by Sachin Roy 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Ordinate of all the point on x- axis is

Posted by Sachin Roy 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Aryan Kothari 4 years, 8 months ago

ZERO

ANSWER

Show that if the diagonal of a quadrilateral bisect each other at right angles, then it is a rhombus

Posted by Shobha Kushwaha 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Yadav Kanganheriya 4 years, 8 months ago

Yes

ANSWER

Find root 5 in number line

Posted by Sugar Makeover 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Yadav Kanganheriya 4 years, 8 months ago

Yes

ANSWER

Construct a right triangle who's base is 12cm and sum of its hypotenuse and other side is 18cm

Posted by Parul Jain 4 years, 8 months ago

CBSE > Class 09 > Mathematics

3 answers

Suryaveer Singh Chauhan 4 years, 8 months ago

Sorry for my wrong answer for opp. Question so sorry

Suryaveer Singh Chauhan 4 years, 8 months ago

No. Of electron present in a outermost shell is called vallancy and if no. Of electron is less than the half of shell contain it ,so shell gain electron so vallancy is positive. Thanks

Vashu Tyagi 4 years, 8 months ago

Let base is12cm =6cm And hypremise is 18cm=9cm

ANSWER

Chords equidistant from the centre of a circleare equal in length

Posted by Ananya Lohia 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Yadav Kanganheriya 4 years, 8 months ago

Yes

Suryaveer Singh Chauhan 4 years, 8 months ago

Constuct two equal chord parallel to each other , then construct perpendicular from center and join centre to one points os both chords ten prove two traingle congrent.

ANSWER

Area of triangle have perpendiculars of 10cm,6cm,8cm

Posted by Kavya Kalal 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What five rational numbers equivalent to 3/7

Posted by Uznaib Fatima Khan 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Anurag Kumar 4 years, 8 months ago

6/14,9/21,12/28,15/35and18/42

ANSWER

Chords equidistant from the center of a circle are equal in length

Posted by Himanshu Kumar 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Yadav Kanganheriya 4 years, 8 months ago

Yes

ANSWER

Perimeter of rectangle

Posted by Sangeeta Rani 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Yadav Kanganheriya 4 years, 8 months ago

2(l+b)

Anurag Kumar 4 years, 8 months ago

2(l+b)

ANSWER

If x=7+√40 find the value of √x+1/√x

Posted by Syed Mohd Hussain 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Yadav Kanganheriya 4 years, 8 months ago

Sorry

Anurag Kumar 4 years, 8 months ago

2√5

ANSWER

Important questions of area of parallelograms and triangles

Posted by Aum Singha Roy 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Yadav Kanganheriya 4 years, 8 months ago

Parallelogram= b×h and triangle = 1÷2×b×h

ANSWER

rohit 6 block together to make a toy house find the volume of the toy house if side of each block is 4m

Posted by Student Hacker 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Anurag Kumar 4 years, 8 months ago

384m^3

ANSWER

2+2(3456)=999999-5+34×4553

Posted by Rudra Singh 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Sanket Singh 4 years, 8 months ago

Na bataunga .tere k naui pata kya pagal itna bada ho gaa tab bhi itna aasan sa sawal nahi bna pata nahi bada ho kar kya karega nalayak kisi kaam ka nah ha bewakoof nahi toh mental nonsense

ANSWER

2x-3x=6

Posted by Umesh Joshi 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Sanket Singh 4 years, 8 months ago

2x-3x=6 -x=6 .'.x=-6

ANSWER

Ifp=2-a,then prove that a3+6ap+p3-8=0.

Posted by Suraksha R Rao 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

solutions for sample paper 1,2,3, required

Posted by Gautam Paul 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

64 solid iron spheres of radius 2 are melted to form one new sphere of radius x. Find x.

Posted by Priyanka Tiwari 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Prove that equal chords of a trapezium are equal at the centre

Posted by Gagan Kumar 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Equal side

Posted by Farhan Khan 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If both (x+2) and (2x+1) are factors of ax*ax +2x+b then the value of a-b

Posted by Shifa Imtiyaz Imtiyaz 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Chandan Arya 4 years, 8 months ago

O

ANSWER

X²+x +1 factories

Posted by Madan Mohan 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Sudeep Darshan 4 years, 8 months ago

X-1,x+1

Mahi 12 4 years, 8 months ago

X²+2x-(√x)²+1 X²+2x+1-(√x)² (X+1)²-(√x)² (X+1-√x)(X+1+√x)

ANSWER

Factotise a7 +ab6

Posted by Yashashri Jadhavar 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

In fig ad is median of triangle abc . Prove that area triangle (abc)=area (acd)

Posted by Tannu Thakur 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Tannu Thakur 4 years, 8 months ago

Ok

Siddharth Tumbad 4 years, 8 months ago

No it is not possible.As according to theorem ar(acd)=1/2ar(abc). Because median divides a triangle in two parts of equal areas .

ANSWER

Ad, triangle abc=triangle acd

Posted by Tannu Thakur 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is the value of (√5+√2

Posted by Vimlesh Harijan 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Siddharth Tumbad 4 years, 8 months ago

3.650

ANSWER

Find dbysdfhdidhexhejfeg

Posted by Gajraj Gajraj 4 years, 8 months ago

CBSE > Class 09 > Mathematics

1 answers

Sudeep Darshan 4 years, 8 months ago

Nonsense

ANSWER

Find the mode of 14, 25, 14 ,28, 18, 17, 18, 14, 23, 22, 14, 18.

Posted by Samarth Dubey 4 years, 8 months ago

CBSE > Class 09 > Mathematics

2 answers

Divyansh Vashishtha 4 years, 8 months ago

14 is occurring the maximum times, So, the mode is 14

Prajapati Bandhu 4 years, 8 months ago

14

ANSWER

3x square -x-4 in formula method

Posted by Nischal Mysore 4 years, 8 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

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