In the adjoining figure, ABCD is a quadrilateral and AC is one of its diagonals. Prove that:(i) AB +

preview_player
Показать описание
In the adjoining figure, ABCD is a quadrilateral and AC is one of its diagonals. Prove that:
(i) AB + BC + CD + DA Greater than 2AC
(ii) AB + BC + CD Greater than DA
(iii) AB + BC + CD + DA Greater than AC + BD
  1. GyanAbhiyan Junior
Рекомендации по теме
In the adjoining 0:02:09

In the adjoining figure, ABCD is a parallelogram in which ∠A = 72°. Calculate ∠B, ∠C and ∠D....

In the adjoining 0:02:23

In the adjoining figure ABCD is a rhombus. If `/_A=70^@` then `/_CDB=?`

In the adjoining 0:04:49

In the adjoining figure, ABCD is a quadrilateral and AC is one of its diagonals. Prove that (i) AB

In the adjoining 0:01:34

In the adjoining figure, ABCD is a quadrilateral in which `AD ||BC`. AC

In the adjoining 0:02:46

In the adjoining figure, ABCD is a quadrilateral. A line through D, parallel to AC, meets BC

In the given 0:01:40

In the given figure, ABCD is a parallelogram in which ∠=70°. Calculate ∠B,∠C and ∠D

EXAMPLE 3 In 0:03:48

EXAMPLE 3 In the adjoining figure, ABCD is a rectangle whose diagonals AC and BD intersect at O. If

In the adjoining 0:02:23

In the adjoining figure, ABCD is a parallelogram. If `angleABC=125^(@),` `angleACD=28^

In the adjoining 0:08:10

In the adjoining figure ABCD is a quadrilateral and AC is one of the diagonals. Prove that (i) AB+BC

In the adjoining 0:02:23

In the adjoining figure, show that A B C D is a parallelogram. Calculate the area of gm A B C D.

In the adjoining 0:02:26

In the adjoining figure, show that ABCD is a parallelogram. Calculate the area of ||gm ABCD.

In the adjoining 0:04:35

In the adjoining figure, A B C D is a parallelogram in which ∠ A=72^∘. Calculate ∠ B, ∠ C and ∠ D......

in the adjoining 0:15:14

in the adjoining figure, ABCD is a parallelogram and line segments AE and CF bisect the angles

In the adjoining 0:05:19

In the adjoining figure, A B C D is a square. A line segment C X cuts A B at X and the diagonal B...

In the adjoining 0:03:21

In the adjoining figure, ABCD is a quadrilateral. (i) How many pairs of adjacent sides are there?

In the adjoining 0:05:51

In the adjoining figure, ABCD is a quadrilateral. M and N are the points on AD and CD respectively

#112 Ques:- In 0:01:06

#112 Ques:- In the adjoining figure, ABCD is a .....See Full Question in description box. ||AMAD||

In the adjoining 0:03:42

In the adjoining figure, A B C D is a parallelogram whose diagonals intersect each other at O. A ...

In the adjoining 0:03:20

In the adjoining figure ABCD is a Parallelogram in which angle DAB=80 degree and angle DCB=60 degree

In an adjoining 0:04:22

In an adjoining figure, ABCD is a rectangle, BM and DN are perpendicular from B and D on AC (i)...

In the adjoining 0:04:55

In the adjoining figure, ABCD is a parallelogram. If `angleMBC = angleNDA`, prove that `AM = NC`.

In the adjoining 0:04:42

In the adjoining figure, A B C D is a parallelogram in which A B is produced to E so that B E=A B...

In the adjoining 0:06:10

In the adjoining figure, A B C D is a parallelogram in which ∠ D A B=80^∘ and ∠ D B C=60^∘. Calcu......

In the adjoining 0:01:31

In the adjoining figure ABCD is a trapezium in which AB parallel DC. If angle A=55 degree angle B=70

visit shbcf.ru