tinalshiflett tinalshiflett
  • 13-06-2021
  • Mathematics
contestada

RT = 29, RS = 2x + 1, ST = 6x + 4. What is the length of RS?

Respuesta :

VestaHofman VestaHofman
  • 13-06-2021

Answer:

7

Step-by-step explanation:

Given

RT=29

RS=2x+1

ST=6x+4

Now,

From the figure attached

RT=RS+ST

29=2x+1+6x+4

29=8x+5

29-5=8x

24=8x

x=3

Now,

Length of RS can be calculated as:

RS=2x+1

RS=2(3)+1

RS=7

Answer is 7

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