Question

If a surface if a table is 9 sq.cm then what is the surface area of the table

Answer 1

Answer:

Given :- If the surface of a square table is completely covered by nine pieces of one square meter, what is the area of the table ?

1️⃣ 1 sq. meter

2️⃣ 6 sq. meters

3️⃣ 5 s. metres

4️⃣ 9 sq. metres

Solution :-

given that,

→ Area of 1 piece = 1 m²

so,

→ Area of 9 such pieces = 9 * 1 = 9 m²

now, given that, the surface of a square table is completely covered by nine pieces .

then,

→ Area of surface of square table = Area of 9 pieces of squares = 9 m² (4) (Ans.)

therefore, area of surface of square table is 9m².

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Diagonals AC and BD of quadrilateral ABCD meet at E. IF AE = 2 cm, BE = 5 cm, CE = 10 cm, 8 सेमी.

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Answer 2

Answer:

9m²

Step-by-step explanation:

Solution :-

given that,

→ Area of 1 piece = 1 m²

so,

→ Area of 9 such pieces = 9 * 1 = 9 m²

now, given that, the surface of a square table is completely covered by nine pieces .

then,

→ Area of surface of square table = Area of 9 pieces of squares = 9 m² (4) (Ans.)

therefore, area of surface of square table is 9m².

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