Rogermontreal93idn
Answered

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pa help sino may alam nito pasagot po pls​

Pa Help Sino May Alam Nito Pasagot Po Pls class=

Sagot :

[tex]\bold{\huge{\underline{ Solution\: 1 }}}[/tex]

Here,

  • We have the measurement of two angles that is 40° and 60° .
  • We have to find the value of x

We know that,

  • The sum of angles of triangles are equal to 180° .This is known as Angle sum property.

By using Angle sum property

[tex]\sf{ 40{\degree} + 60{\degree} + x= 180{\degree}}[/tex]

[tex]\sf{ 100{\degree} + x = 180{\degree}}[/tex]

[tex]\sf{ x = 180{\degree} - 100{\degree}}[/tex]

[tex]\sf{ x = 80{\degree}}[/tex]

Hence, The value of x is 80° .

[tex]\bold{\huge{\underline{ Solution\: 2 }}}[/tex]

Here, We have

  • The measurement of 2 angles that is 65° and 35° .
  • We have to find the value of x

By using Angle sum property :-

[tex]\sf{ x + 65{\degree} + 35{\degree} + x= 180{\degree}}[/tex]

[tex]\sf{ x + 100{\degree} = 180{\degree}}[/tex]

[tex]\sf{ x = 180{\degree} - 100{\degree}}[/tex]

[tex]\sf{ x = 80{\degree}}[/tex]

Hence, The value of x is 80° .