fatmehisssa fatmehisssa
  • 01-10-2020
  • Mathematics
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Robert made a design on his wall with the similar pentagon tiles shown. What is the length of side RS?

Robert made a design on his wall with the similar pentagon tiles shown What is the length of side RS class=

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mhanifa
mhanifa mhanifa
  • 01-10-2020

Answer:

  • D. 6 cm

Step-by-step explanation:

Let side RS be x

As per similarity rule

  • 10/15 = x/9
  • x = 9*10/15
  • x = 6 cm

D. 6 cm is the correct one

Answer Link
Daninutz Daninutz
  • 15-01-2021

Answer:

6cm

Step-by-step explanation:

Answer Link

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