In ∆PQR angle P=2 angle Q and 2 angle R =3 angle Q , Calculate the angle of ∆PQR
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here your answer
Step-by-step explanation:
let's take Q be x then
R=3x
P=2x
Q=x
the sum of all angle of the triangle is 180
3x+2x+x=180
6x=180
x=30
then
R=3×30=90
P=2×30=60
Q=30
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