the area of a rectangle is 102 sqcm if its length is 17 cm what is its perimeter
Ayush2200:
46
Answers
Answered by
178
Hey there!!
let b be the breadth
Area of rectangle = 102
lb. = 102
b = 102/17
b = 6
Perimeter of rectangle = 2 ( l+b)
=> 2 ( 17 + 6)
=> 2×23
=> 46 cm
hope this helps u !!
AK02@@@
let b be the breadth
Area of rectangle = 102
lb. = 102
b = 102/17
b = 6
Perimeter of rectangle = 2 ( l+b)
=> 2 ( 17 + 6)
=> 2×23
=> 46 cm
hope this helps u !!
AK02@@@
what's mean lb and b
Answered by
36
See the attached file
Attachments:
Similar questions