the ratio of the areas of a square and a rectangle of length 4 cm and width 3 cm is 4:3. the side of square will be..?
please answer fast asap.. i ll mark you brainliest if u help me
plz give full explanations for the answer
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the ratio of the areas of a square and a rectangle of length 4 cm and width 3 cm is 4:3. the side of square will be..?
please answer fast asap.. i ll mark you brainliest if u help me
plz give full explanations for the answer
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Answer:
4:3=4+3=7 of its answer
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Answer:
We will find Area of rectangle, after that we can find Area of square by the use of ratio. At the end we can get side of square.
Let the Area of square and Area of rectangle be 4n and 3n respectively.
• Area of the Rectangle :
⇒ Area = Length × Breadth
⇒ 3n = 4 cm × 3 cm
⇒ n = (4 × 3 cm²)/3
⇒ n = 4 cm²
⠀⠀⠀⠀⠀───────────────
• Area of the Square :
⇢ Area = (Side)²
⇢ 4n = (Side)²
⇢ 4 × 4 cm² = (Side)²
⇢ √(4 × 4 cm²) = Side
⇢ Side = 4 cm
∴ Hence, Side of the square is 4 cm.