awildapalmers awildapalmers

13-06-2020
Mathematics

contestada

Solve for in the diagram below.
(6x - 2)
20°
O
2

Solve for in the diagram below 6x 2 20 O 2 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

13-06-2020

Answer:

x=12

Step-by-step explanation:

The three angles add to a straight line which is 180 degrees

20 + 6x-2 + 90 = 180

Combine like terms

108 + 6x = 180

Subtract 108 from each side

108+6x-108 = 180-108

6x =72

Divide each side by 6

6x/6 = 72/6

x=12

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