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erma4kov [3.2K]
3 years ago
10

The isosceles triangle is a scale drawing of a flag.

Mathematics
1 answer:
Zolol [24]3 years ago
6 0

Answer:

Scale factor = \frac{1}{2}

Step-by-step explanation:

Perimeter of the actual flag = 22 in.

Perimeter of the scale drawing of the flag = 11 in.

Since, perimeter of a triangle = Sum of all three sides of the given triangle

Therefore, scale factor of the drawing

= \frac{\text{Measure of the side of drawing}}{\text{Measure of the side of actual}} = \frac{\text{Perimeter of drawing}}{\text{Perimeter of actual}}

= \frac{11}{22}

= \frac{1}{2}

Therefore, scale factor of the drawing will be \frac{1}{2}.                                        

Each side of the scaled triangle will be half of the actual triangle.

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