The angles of a triangle are in A.P. and the number
of degrees in the least to the number of radians in
greatest is 60 to n. The angles in degree are?
Answers
Answered by
0
sorry this question is very hard
Answered by
1
Step-by-step explanation:
MATHS
The angles of a triangle are in A.P. and the number of degrees in the least is to the number of radians in the greatest as 60 to π
c
. Find the smallest angle in degrees.
Study later
ANSWER
The three angles in A.P.;
if y is common difference, let these angles be (x+y)
∘
,x
∘
and(x−y)
∘
∴x+y+x+x−y=180
∘
x=60
∘
According to the question,
(x+y)
180
π
c
(x−y)
=
π
60
π(x−y)=(x+y)
180
π
×60
3(x−y)=x+y
4y=2x
y=
2
x
∴y=
2
60
∘
=30
∘
Hence three angles are 30
∘
,60
∘
and90
∘
.
I hope this would be right answer
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