3 years ago

Can anybody answer this correctly thank you

Mathematics

1 answer:

Ghella [55]3 years ago

4 0

its the second one....

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x= 192

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3 years ago

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zhannawk [14.2K]

I believe the answer is:

1 13889/25000

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sveticcg [70]

Answer:

AA Similarity Postulate

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent

step 1

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$\frac{PS}{PQ}=\frac{PT}{PR}$

substitute

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That means

Corresponding angles must be congruent

side QR is parallel side ST

and

$m\angle PQR=m\angle PST$ ----> by corresponding angles

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4 years ago

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harkovskaia [24]

Step-by-step explanation:

Sum of 20 terms in thr arithmetic sequence adds up to -1930

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