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Dovator [93]
2 years ago
12

Find the value of p.​

Mathematics
1 answer:
Rainbow [258]2 years ago
4 0
P=1
7p + 13=20
-13 | -13
7/7
P=1
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Solution:

The image attached below.

Given  ΔABC to ΔDEF are similar.

To find the ratio of similarity triangle ABC and triangle DEF.

In ΔABC: AC = 4 and CB = 5

In ΔDEF: DF = 2, EF = ?

Let us first find the length of EF.

We know that, If two triangles are similar, then the corresponding sides are proportional.

⇒ \frac{AC}{DF} =\frac{BC}{EF}

⇒ \frac{4}{2} =\frac{5}{EF}

⇒ 4EF=5\times2

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Hence, the similarity ratio of ΔABC to ΔDEF = 2 : 1.

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3 years ago
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STatiana [176]

Answer:

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