Question

A wire is bend to form a triangle.If the lengths of the sides of the triangle are 3x² -4x cm,2x²-4 cm and 6x+2,find the length of the wire.​​

Answer 1

$\huge \boxed \:\bold \color{red}{question}$

• A wire is bend to form a triangle.If the lengths of the sides of the triangle are 3x² -4x cm,2x²-4 cm and 6x+2,find the length of the wire.

$\small\boxed \:\bold \color{red}{given}$

• the lengths of the sides of the triangle are 3x² -4x cm,2x²-4 cm and 6x+2cm.

$\small\boxed \:\bold \color{red}{to \: find}$

• length of the wire

$\huge\boxed \:\bold \color{red}{solution}$

• to find length of wire : perimeter of the Triangle formed by bending the wire .

• perimeter of triangle → sum of all sides

• P → (4 x-2) + (7x-4) + (6x+2)

• → 4 x-2+7 x - 4+6x+2

• → 10x +7 x -4

• P → 17x -4

$\huge\boxed \:\bold \color{red}{answer}$

• length of wire → 17 x-4

Answer 2

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