Kkornegay Kkornegay
  • 25-06-2018
  • Mathematics
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For the figures shown, HJKL ~ QRST, and the scale factor of HJKL to QRST is 9/7.

What is RS?
A. 74
B. 72
C. 64
D. 49

For the figures shown HJKL QRST and the scale factor of HJKL to QRST is 97 What is RS A 74 B 72 C 64 D 49 class=
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Creati
Creati Creati
  • 25-06-2018
Hey there! :)

JK ≈ RS

Scale Factor = 9/7

JK = 56

56 · 9 = 504  =  72
 1    7 =   7

Your answer ⇒ B.72

Hope this helps :)
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