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earnstyle [38]
2 years ago
13

(90 POINTS) How can you find the length of RT using similarity? Explain your reasoning.

Mathematics
2 answers:
ipn [44]2 years ago
6 0

Answer:

<u>RT = 26</u>

Step-by-step explanation:

Based on the figure we can say :

  • ΔABC ~ ΔTSR (by SAS similarity)

Scale factor :

  • AB/SR = 12/24 = 1/2

Hence, as the proportions are the same :

  • CA/RT = 1/2
  • 13/RT = 1/2
  • RT = 13 x 2
  • <u>RT = 26</u>
topjm [15]2 years ago
3 0
You can use the pythagorean theorem to find the length of RT for example:

a^2+b^2=c^2

24^2+10^=c^2 when you simplify this you get 26 so the length of RT is 26
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