camillebalding
camillebalding camillebalding
  • 12-05-2021
  • Mathematics
contestada

ON THE SAME STUDY GUIDE! PLEASE HELP
Find the values of x and y that make these triangles congruent by the HL Theorem.

ON THE SAME STUDY GUIDE PLEASE HELP Find the values of x and y that make these triangles congruent by the HL Theorem class=

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tankisfun97 tankisfun97
  • 13-05-2021

Answer:

x = 4 ; y = 8

Step-by-step explanation:

we can use a system of two equation

x+1 = y-3

y-5 = 2x-5

we can find x in the first equation

x = y -4

we can now substitute x with this value in the second equation

y-5 = 2(y-4)-5

y = 2y-8

y = 8

we can now find x

x = 8-4 = 4

verify

2(4)-5 = 3

8-5 = 3

8-3 = 5

4 + 1 = 5

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