alyssaasheltonn765
alyssaasheltonn765 alyssaasheltonn765
  • 02-12-2021
  • Mathematics
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(2.40) (9.6.2)
© 2018 Strong Mind. Created using GeoGebra
What is the measure of the larger angle in degrees?
Help me plzzzzz

240 962 2018 Strong Mind Created using GeoGebra What is the measure of the larger angle in degrees Help me plzzzzz class=

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mhanifa
mhanifa mhanifa
  • 02-12-2021

Answer:

  • 144°

Step-by-step explanation:

The two given angles form a linear pair and therefore supplementary.

Supplementary angles sum to 180°:

  • 2.4x + 9.6x = 180
  • 12x = 180
  • x = 180/12
  • x = 15

The larger angle measure:

  • 9.6*15 = 144°
Answer Link
Аноним Аноним
  • 03-12-2021

Linear pair angles have sum 180°

[tex]\\ \sf\longmapsto 2.4x+9.6x=180[/tex]

[tex]\\ \sf\longmapsto 12x=180[/tex]

[tex]\\ \sf\longmapsto x=15[/tex]

  • 9.6x=9.6(15)=144°
Answer Link

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