2 years ago

Can two rectangles with the same side lengths be congruent

2 answers:

8 0

Answer:

the angles in squares and rectangles it's always 90° so two squares or two rectangles with same side lengths are congruent.

worty [1.4K]2 years ago

3 0

Answer:

Square

Step-by-step explanation:

because the Square hás the same size of a triangle

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$(x^2-3^2)(x+3)$

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Step-by-step explanation:

Given

$(x^2-9)(x+3)$

Required

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$(x^2-9)(x+3)$

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$(x-3)(x+3)(x+3)$ -- This is another equivalent expression:

Solving further:

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$(x-3)(x+3)^2$ -- This is another equivalent expression:

Hence, the equivalent expressions are:

$(x^2-3^2)(x+3)$

$(x-3)(x+3)(x+3)$

$(x-3)(x+3)^2$

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Step-by-step explanation:

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