gbudhathoki06 gbudhathoki06
  • 24-12-2021
  • Mathematics
contestada

pls help me in this question
a . If 3x,2x and (x+12) are supplymentary angles find the sizes of unknown angles​

Respuesta :

esauazraa2
esauazraa2 esauazraa2
  • 24-12-2021

Answer:

x=28°

Step-by-step explanation:

supplementary angles equal 180°

So:

3x+2x+x+12=180°

6x+12=180

6x=168

x=28°

Therefore:

3x:

3(28)=84°

2x:

2(28)=26°

x+12:

28+12=40°

Answer Link

Otras preguntas

What is 378x8726 plz answer
what extended metaphor is the basis of the poem 'the author to her book'?
Hydrogen has three naturally occurring isotopes which figure into the average atomic mass found on the periodic table (1.00974): hydrogen-1, hydrogen-2, and hyd
what renaissance ideas influenced northern european art religion and thought?
Please help me find what number makes this true
Read this excerpt from act I, scene I, of Richard III: Now is the winter of our discontent Made glorious summer by this sun of York; And all the clouds that lou
What relationships can you see between the political dimensions of second wave civilizations?
Simplify. 4−8÷2+3 Please help me with this problem.
Prescription calls for 50 mg of chlorpheniramine maleate. using a prescription balance with a sensitivity requirement of 6 mg, explain how you would obtain the
34/5 less than y is -51/10