Math, asked by vicky220, 1 year ago

in the given figure bx is the angle bisector of angle ABC ,E is mid point of AD and D is the mid point of BC then BE/EX is

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Answered by amitnrw
6

BE/EX = 3/1 if  bx is the angle bisector of angle ABC ,E is mid point of AD and D is the mid point of BC

Step-by-step explanation:

E is mid point of AD

=> Area of ΔABE = Area of ΔDBE

Area of ΔAXE = Area of ΔDXE

Area of ΔBXD = Area of ΔCXD

D is the mid point of BC

=> Area of  ΔABD = Area of  ΔACD

=> Area of  ΔABE + Area of ΔDBE  =  Area of ΔAXE +  Area of ΔDXE + Area of ΔCXD

=>  Area of  ΔABE + Area of ΔABE =  Area of ΔAXE +  Area of ΔAXE + Area of ΔBXD

=> 2 Area of  ΔABE = 2Area of ΔAXE + Area of ΔDBE + Area of ΔDXE

=>  2 Area of  ΔABE = 2Area of ΔAXE + Area of ΔABE + Area of ΔAXE

=> Area of  ΔABE =  3Area of ΔAXE

=> Area of  ΔABE/Area of ΔAXE = 3/1

=> BE/XE = 3/1

=> BE/EX = 3/1

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