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Dafna1 [17]
3 years ago
11

Two similar triangles have a scale factor of 5:3. The perimeter of the larger triangle is 75 sq inches. What is the perimeter of

the smaller triangle measured in inches?
Mathematics
1 answer:
tekilochka [14]3 years ago
8 0

Answer:

45 inches

Step-by-step explanation:

Create a proportion where x is the perimeter of the smaller triangle:

\frac{5}{3} = \frac{75}{x}

Cross multiply and solve for x:

5x = 225

x = 45

So, the perimeter of the smaller triangle is 45 inches

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1353.13

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3 years ago
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2 years ago
How many triangles can be constructed with side lengths of 9.6 cm, 11.6 cm, and 21.2 cm?
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============================================================

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