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The area of a table is 28 sq m and its length is 7 m. What is the width? |
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Answer» : ★ If the AREA of a table is 28 sq. m and its LENGTH is 7 m, then the width of the table = 4 m.SOLUTION :❖ Given :- Area of the rectangular table = 28 sq. mLength of the rectangular table = 7 m❖ To Find :- Width of the rectangular table = ? ❖ Required Formula :- ❖ Calculation :- Hence, Width of the table = 4 m VERIFICATION : ❖ We have :- Area = 28 sq. mLength = 7 mWidth = 4 m❖ To Verify :- Length × Width = AreaNow,➛ Length × Width = 7 m × 4 m = 28 sq. mAgain, ➛ Area = 28 sq. m Hence Verified. KNOW MORE : ➤ Rectangle :-A rectangle is a plane figure which has four sides and four angles. Each of the four angles are right angles, i.e, 90°. Again, the opposite sides of a rectangle are of equal length and parallel.A rectangle is or a quadrilateral which opposite sides are equal and parallel to each other and each of the four angles is a right angle.Area of a rectangle = Length × WidthPerimeter of a rectangle = 2 (Length + Width) |
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