a piece of string is 30 cm long what will be the length of each side if the string is used to form
a square
Answers
Answered by
5
30%4=7.5
so length of each side is 7.5
so length of each side is 7.5
steeve:
good
Answered by
11
THE REQUIRED ANSWER IS ⏩7.5cm⏪
SOLUTION:-
Given :-
Length of the string = 30cm.
=> Perimeter of the square is 30cm.
also,
Perimeter of a square = 4a (where a refers to side of the square).
ATQ
4a = 30cm.
=> a = (30 ÷ 4)cm.
=> a = 7.5cm.
SOLUTION:-
Given :-
Length of the string = 30cm.
=> Perimeter of the square is 30cm.
also,
Perimeter of a square = 4a (where a refers to side of the square).
ATQ
4a = 30cm.
=> a = (30 ÷ 4)cm.
=> a = 7.5cm.
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