Question
Download Solution PDFTotal area of the piece of glass square is 1444 cm2. Which is placed above a square table. The width between the table and the edge of the glass piece is 9 cm. Tell the length of the table. (in cm)
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Area of the piece of glass square = 1444 cm2
The piece is placed above a square table.
Width between the table and the edge of the piece = 9 cm
Concept used:
If two rectangular sheets are placed on each other and the width between their edges = w, then
Length of the bigger sheet = Length of the smaller sheet + (2 × w)
Formula:
Side of a square = √(a2)
Where, a2 = Area of the square
Calculation:
According to the question,
Side of piece of glass square = √1444 = 38 cm
So, length of the table = 38 + (2 × 9) = 38 + 18 = 56 cm
∴ The length of the table is 56 cm.
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