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sugarysweetsadness
sugarysweetsadness sugarysweetsadness
  • 17-02-2017
  • Mathematics
Answered

The interior angles of a triangle have measures (2x−5)° , (4x−1)° , and 30°. What is the value of x?

Verified Answer :

MagdaZ
MagdaZ MagdaZ
  • 17-02-2017

180= 2x-5 +4x-1 +30
156= 6x
x= 26

Answer Link
calculista
calculista calculista
  • 06-02-2019

Answer:

The value of x is \(26\°\)

Step-by-step explanation:

we know that

The sum of the internal angles of a triangle must be equal to \(180\°\)

so

\((2x-5)\°+(4x-1)\°+30\°=180\°\)

solve for x

\(6x=180\°-24\°\)

\(6x=156\°\)

\(x=26\°\)

Answer Link

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