Expand your horizons with the diverse and informative answers found on IDNLearn.com. Join our interactive community and get comprehensive, reliable answers to all your questions.

Is my answer correct?

Is My Answer Correct class=

Sagot :

Answer:

Yes Your answer correct because i know that

Step-by-step explanation:

(◍•ᴗ•◍)❤

[tex] \: \: \: \: \: \: \: \: \huge{ \mathrm{  \underbrace{ A nswer s}\:  \:  }}[/tex]

Figure : 1

The value of an exterior angle is equal to the sum of values of two opposite interior angles.

That is :

  • [tex]40 \degree + 40\degree = 3x + 20\degree[/tex]
  • [tex]80\degree = 3x + 20\degree[/tex]
  • [tex]3x = 60\degree[/tex]
  • [tex]x = 20\degree[/tex]

Therefore, value of x is 20°

And the measure of missing angle is :

  • [tex]3x + 20\degree[/tex]
  • [tex](3 \times 20\degree) + 20\degree[/tex]
  • [tex]60\degree + 20\degree[/tex]
  • [tex]80\degree[/tex]

Figure : 2

The Value of an Exterior angle is equal to the sum of values of two opposite interior angles .

Hence,

  • [tex]v + 71\degree = 107\degree[/tex]
  • [tex]v = 36\degree[/tex]

And therefore measure of missing angle is 36°, since v was the missing angle here.

_____________________________

[tex]\mathrm{ ☠ \: TeeNForeveR \:☠ }[/tex]