bellamcarey1
bellamcarey1 bellamcarey1
  • 20-10-2020
  • Mathematics
contestada

What is the value of x?

20
35
60
70

What is the value of x 20 35 60 70 class=

Respuesta :

Advent5647
Advent5647 Advent5647
  • 20-10-2020

Answer:

20°

Step-by-step explanation:

Step 1:

x + 40° = 3x       Vertical ∠'s

Step 2:

40° = 2x      Subtract x on both sides

Step 3:

x = 40° ÷ 2     Divide

Answer:

x = 20°

Hope This Helps :)

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