Math, asked by naveengangaraju1, 1 year ago

the angles of a triangle are in the ratio 5:3:7 then the triangle is


priyanshu145: hello
patelsneha: hii
priyanshu145: 60 , 36, 84
patelsneha: ha yahi ans. h

Answers

Answered by patelsneha
2
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Answered by kajal1712
16

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Heya \\</p><p>The \:  sum \:  of  \: all  \: angles  \: of \:  a  \: triangle  \: is \:  180° \\ </p><p>According  \: to \:  the \:  question \\ </p><p>Let  \: the \:  angles \:  be  \: 5x, 3x \:  and  \: 7x \\ </p><p>=&gt; 5x + 3x + 7x = 180°  \\ </p><p>=&gt; 15x = 180° \\ </p><p>=&gt; x = 12° \\ </p><p>5x = 5×12 = 60° \\ </p><p>3x = 3×12 = 36° \\ </p><p>7x = 7×12 = 84° \\

All angles are less than 90° So it is a acute-angled & scalene traingle...

Hope \:  this  \: helps \:  u \\ </p><p>Follow  \: me \\ </p><p>Plz  \: mark  \: my  \: ans  \: as  \: brainliest

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