Question

Find the area of a square field with the radius (2x+5)m.Chapter-Multiplying expressions​

Answer 1

⇝Q U E S T I O N:-

•Find the area of a square field with the radius (2x+5)m.Chapter-Multiplying expressions

⇝S O L U T I O N:-

•We have the given side of square=(2x+1)m

Now, We know that

↣Area of square =side×side

↣Area of square=(2x+1)×(2x+1) m²

↣Area of square=4x²+2x+2x+1 m²

↣Area of square=4x²+4x+1 m²

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More to know

⇢Area of square=side×side

⇢Perimeter of square=4×side

⇢Diagonal of square=√2 ×side

⇢Area of rectangle= length ×breadth

⇢Perimeter of rectangle =2×(length+breadth)

⇢Diagonal of rectangle =√(length)²+(breadth)²

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