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Diagonal

CBSE VIII Mathematics Mensuration

if the area of a rhombus is 48cm^2 , and one of its diagonal is 5 cm . find its altitude

Asked by ramaysah12 12th March 2016 6:38 PM
Answered by Expert

CBSE IX Mathematics Quadrilaterals

The diagonal of a rectangle ABCD intersect at O. iff BOC
= 44 find OAB.

Asked by Yash 5th November 2017 5:57 PM
Answered by Expert

ICSE IX Mathematics Trigonometry

Please solve the encircled sum, not the crossed one:-

Asked by madhupur.suraj 2nd December 2017 4:16 PM
Answered by Expert

CBSE X Mathematics Surface Areas and Volumes

what side x of this square?
 

Asked by abinash.gupta003 6th December 2017 8:02 PM
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CBSE X Mathematics Triangles

Answer the following

Asked by tultuldutta58 8th January 2018 3:03 AM
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ICSE VII Mathematics Mensuration

If the area of a rhombus is 112cm^2 and one of its diagonal is 14cm find its other

Asked by abhijeet90.bose 11th January 2018 10:45 PM
Answered by Expert

ICSE X Mathematics Circle: Arc and Cyclic Properties

If two sides of a cyclic quadrilateral are parallel, prove that: (i) its other two sides are equal (ii) its diagonals are equal

Asked by pereiracalida 14th January 2018 7:30 PM
Answered by Expert

CBSE IX Mathematics Areas of Parallelograms and Triangles

AD is one of the diagonal of  quad. ABCD . AM and CN are  perpendiculars from A and C respectively on BD. Show that ar ( quad. ABCD ) = 1/2  BD X ( CN + AM )

Asked by Vikas 16th January 2018 11:58 PM
Answered by Expert

CBSE IX Mathematics Areas of Parallelograms and Triangles

In Parallelogram ABCD o is any point on the diagonal bd .prove that area of triangle OAB=area of triangle COB

Asked by Muruga 17th January 2018 4:43 PM
Answered by Expert

CBSE IX Mathematics Areas of Parallelograms and Triangles

ABCD is a //gm whose  diagonals intersect at O. P is a point on BQ , then prove that : (i) ar ( ADO) = ar ( DOC )   and  ar ( ABP ) = ar ( BCP )  ( PLS ANS URGENTLY )

Asked by nisha_vini29 17th January 2018 11:40 PM
Answered by Expert

ICSE IX Mathematics Mensuration II

the sum of length breadth and height of a cuboid is 38cm and the length of its diagonal is 22cm find the surface area of cuboid

Asked by shahira 20th February 2018 8:34 PM
Answered by Expert

CBSE IX Mathematics Areas of Parallelograms and Triangles

Diagonals AC and BD of quad. ABCD intersect each other at P. Show that: ar( CPD) = ar(APD) x ar(BPC)

Asked by Vikas 27th February 2018 11:16 PM
Answered by Expert

ICSE VIII Mathematics

The length of diagnol are ratio5:4 area of Rhombus is 2250 find side of the rhombus.

Asked by riturajsharma092 10th August 2018 5:16 PM
Answered by Expert

CBSE VIII Mathematics

If all the sides of a parallelogram are equal then prove that each diagonal is equal to perpedicular bisector of other

Asked by Abhi.nithi.nd 29th August 2018 10:56 PM
Answered by Expert

ICSE VI Mathematics

draw a hexagon ABCDEF and find how many diagonals does it have. Name them  

Asked by sen_anupam 29th October 2018 10:01 PM
Answered by Expert

ICSE VIII Mathematics Surface Area and Volume of Solids

Find the length of the longest rod that can be placed in a room that is 12 m long, 9 m wide and 8 m high

Asked by nathsantanukumar 11th November 2018 4:58 PM
Answered by Expert

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