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Nesterboy [21]
2 years ago
12

Consider the rectangle enlargement. Pls answer the three questions I will mark brainliest!!

Mathematics
1 answer:
Alenkasestr [34]2 years ago
7 0

Answer:

  • Perimeter of the original Rectangle is

2(4.5+4.3)=2×8.8= <u>17.6</u><u> </u><u>mm</u>

  • Side length of the enlarged rectangle is

\frac{4.5}{4.3}  =  \frac{24.3}{x}  \\ x =  \frac{24.3 \times 4.3}{4.5}  \\  \boxed{x = 23.22 \: mm}

  • Perimeter of the enlarged rectangle

2(24.3+23.22)= 2×47.52= <u>95.04 mm</u>

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Answer:

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Step-by-step explanation:

The sum of the exterior angles of a quadrilateral is 360 degrees.

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Here n = 4, the number of sides.

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Therefore, the sum of the interior angles of a quadrilateral <u>equals </u> the sum of its exterior angles.

Hope this will helpful.

Thank you.

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