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find the value of x and y in ABCD rectangle,AB=x+y,BC=14,CD=30,AD=x-y

Posted by Pratyush Mishra 5 years, 4 months ago

CBSE > Class 10 > Mathematics

1 answers

Aryan Kothari 5 years, 4 months ago

x+y = 30 ( opp sides of rectangle are equal) -------1 x-y = 14 (opp sides of rectangle) Therefore x= y +14 (putting this in eq 1) 2y+14 =30 2y= 16 y=8 (putting this in eq 1) x= 22

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Posted by Kanika . 6 days, 17 hours ago

CBSE > Class 10 > Mathematics