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Vlad [161]
3 years ago
7

The distance between two towns,

Mathematics
1 answer:
Ray Of Light [21]3 years ago
3 0

Answer:a

Step-by-step explanation:

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DEF will be 2.68

EF will be .67

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Which theorem or postulate proves that △ABC and △DEF are similar?
yan [13]

Answer:

△ABC and △DEF are similar by SAS Similarity Theorem.

Option (C) is correct .

Step-by-step explanation:

Definition of SAS Similarity property

Two triangles are said to be similar by SAS Similarity property If two sides are proportional and one corresponding angle congruent .

In △ABC and △DEF

\frac{ED}{AB}= \frac{7}{21}

\frac{ED}{AB}= \frac{1}{3}

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\frac{ED}{AB}=\frac{EF}{BC}= \frac{1}{3}

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Step-by-step explanation:

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