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  • 11-02-2021
  • Mathematics
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The measure of angle D is 55°, the measure of angle E is 85°, and
the measure of angle F is 10x. What is the value of x?

The measure of angle D is 55 the measure of angle E is 85 and the measure of angle F is 10x What is the value of x class=

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nekosuzy
nekosuzy nekosuzy
  • 11-02-2021

[tex]x = 4[/tex]

55+85=140

180-140=40

10x=40

divide by ten on each side

x=4

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