If one angle of a triangle is double the second angle and is four times the third angle,then what are the measures of the angles
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Thus, the first angle = 102.85°
The second one = (102.85)/2 = 51.425°
The third one = (102.85)/4 = 25.71°
N.B. The answers are in their approximate forms....
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Answer:
720/7
360/7
180/7
Step-by-step explanation:let the 3rd angle be x
x/2 and x/4 are the other angles(given)
BTP:
x+x/2+x/4=180
=> 7x/4=180
=> 7x=180*4
=> x= 720/7
therefore angles are 720/7
720/7*1/2= 360/7
720/7*1/4=180/7
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