The perimeter of a rectangular sheet is 125cm and it's breath is 21.4cm find its length and area
Answers
Answered by
3
Step-by-step explanation:
Given :-
The perimeter of a rectangular sheet is 125cm and it's breath is 21.4cm
To find:-
find its length and area
Solution:-
Let the length of the rectangle be L cm
Breadth of the rectangle (b)=21.4 cm
Perimeter of the rectangle =2(l+b) units
According to the given problem,
Perimeter of the rectangle=125 cm
=>2(l+b)=125
=>2(L+21.4)=125
=>2L+42.8=125
=>2L=125-42.8
=>2L=82.2
=>L=82.2/2
=>L=41.1 cm
Answer:-
The length of the rectangle is 41.1 cm
Answered by
0
Answer:
good question brooooooo
Similar questions