Question

A rectangle with a length of 9cm is divided into smaller rectangles ,A

and B with areas 27sq.cm and 45sq.cm resp.Write two expressions that can

be used to find the width of the rectangle A and B, then find the width of

the rectangle.​

Answer 1

Step-by-step explanation:

Answer:A rectangle with a length of 9cm is divided into smaller rectangles, Aand B with areas 27sq.cm and 45sq.cm resp.Write two expressions that canbe used to find the width of the rectangle A and B, then find the width ofthe rectangle.

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Answer 2

Answer:

In rectangular floor, length = 9 m and breadth = 6 m

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cm

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles needed

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm→ Area of floor

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm→ Area of floor= 900 × 600

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm→ Area of floor= 900 × 600= 540000 cm²

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm→ Area of floor= 900 × 600= 540000 cm²→ Area of each tile

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm→ Area of floor= 900 × 600= 540000 cm²→ Area of each tile= 40 × 10

In rectangular floor, length = 9 m and breadth = 6 mIn each rectangular tile, length = 40 cm and breadth = 10 cmTo Find:Total number of tiles neededFormula used:∵ 1 m = 100 cm.So,In rectangular floor, 9 m = 900 cm ; 6 m = 600 cm→ Area of floor= 900 × 600= 540000 cm²→ Area of each tile= 40 × 10= 400 cm²