The perimeter of the rectangle sheet is 100 cm if the length is 35 cm what is the breadth of the given rectangular sheet.
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QuestioN :
The perimeter of the rectangle sheet is 100 cm if the length is 35 cm what is the breadth of the given rectangular sheet.
GiveN :
- Perimeter of rectangular sheet = 100 cm
- Length of sheet = 35 cm
To FiNd :
- Breadth of rectangular sheet
ANswer :
Breadth of rectangular sheet = 15 cm
SolutioN :
We know that,
→ Perimeter of rectangle = 2 ( length + breadth )
Here, we are given perimeter and length of the rectangle and we are asked to find breadth of the rectangle. So, by simple substituting the value in formula, we can find breadth.
→ 100 = 2 ( 35 + B )
→ 100 = 70 + 2B
→ 2B = 100 - 70
→ 2B = 30
→ B = 30 / 2
→ B = 15
∴Hence, Breadth of rectangular sheet = 15 cm
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