uniqueisthename2003 uniqueisthename2003
  • 09-01-2019
  • Mathematics
contestada

How do I solve this problem

How do I solve this problem class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 09-01-2019

Answer:

x=7

Step-by-step explanation:

13x-1 and the right angle are vertical angles, so they are equal

13x-1 = 90

Add 1 to each side

13x-1+1 =90+1

13x = 91

Divide by 13 on each side

13x/13 = 91/13

x = 7



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