if the angles of a triangle are in station 2:3:4, then find the difference between the greatest and the smallest angle??????
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Answer:
Let common ratio of angles be x
then angles are
9x=180
x=20
thus anles are 40 60 80
by question difference b/w largest angle ie 80 and thrice smallest angle ie 3×40=120
difference is 120-80= 40 degree
vanshpreetkaur55:
how 408060
we have common ratio x and the ratios can be written as 2x ,3x, 4x after solving we get the value of x and that is 2x=2×20=40 , 3x=3×20=60 , 4x=4×20=80
OK
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