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dusya [7]
3 years ago
7

Give a possible length and width for the rectangle. Give a length and width that cannot be used for the rectangle.

Mathematics
1 answer:
solniwko [45]3 years ago
7 0
Possible- 5cm by 2cm
not possible- 2cm by 2cm
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Answer:

\text{A) }68\:\mathrm{cm}

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The perimeter of a polygon is equal to the sum of all the sides of the polygon. Quadrilateral PTOS consists of sides TP, SP, TO, and SO.

Since TO and SO are both radii of the circle, they must be equal. Thus, since TO is given as 10 cm, SO will also be 10 cm.

To find TP and SP, we can use the Pythagorean Theorem. Since they are tangents, they intersect the circle at a 90^{\circ}, creating right triangles \triangle TOP and \triangle SOP.

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What we know:

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Thus, the perimeter of the quadrilateral PTOS is equal to 24+24+10+10=\boxed{\text{A) }68\:\mathrm{cm}}

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