the length of a rect is 20cm and the breath is10cm find the peremeter and area
Answers
Answered by
2
length= 20c.m
breadth= 10c.m
perimeter of rectangle = 2(length+breadth)
=2(20+10)=60c.m
now area of rectangle = length ×breadth
= 20×10=200c.m²
Mark it as brainliest
breadth= 10c.m
perimeter of rectangle = 2(length+breadth)
=2(20+10)=60c.m
now area of rectangle = length ×breadth
= 20×10=200c.m²
Mark it as brainliest
Answered by
1
Length = 20 cm
breadth = 10 cm
------------------------
area of rectangle = length x breadth
= 20 x 10
200 cm²
-------------------------------------------------------------------------------
perimeter of rectangle = 2 ( l+ b )
= 2 ( 20 + 10)
= 2 (30)
= 60 cm
--------------------------------------------------------------------------
area = 200 cm²
perimeter = 60 cm
------------------------------
breadth = 10 cm
------------------------
area of rectangle = length x breadth
= 20 x 10
200 cm²
-------------------------------------------------------------------------------
perimeter of rectangle = 2 ( l+ b )
= 2 ( 20 + 10)
= 2 (30)
= 60 cm
--------------------------------------------------------------------------
area = 200 cm²
perimeter = 60 cm
------------------------------
Similar questions