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slavikrds [6]
3 years ago
5

I can’t figure this out

Mathematics
1 answer:
jarptica [38.1K]3 years ago
3 0

\dfrac{AB}{BC}=\dfrac{PQ}{QR}\\\\\dfrac{27}{45}=\dfrac{33}{QR}\\\\\dfrac{3}{5}=\dfrac{33}{QR}\\\\3QR=33\cdot5\\QR=11\cdot5\\QR=55

\dfrac{AB}{AC}=\dfrac{PQ}{PR}\\\\\dfrac{27}{36}=\dfrac{3}{PR}\\\\\dfrac{3}{4}=\dfrac{3}{PR}\\\\3PR=3\cdot4\\PR=4

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