Question

the angles of atraingle are in the ratio 5:3:7 thenthe traingle is

Answer 1

let the angles be x
so , the angles of triangle = 5x, 3x , 7x
we know that the sum of all the angle in triangle= 180°
so , 5x+3x+ 7x= 180
15x = 180
x = 180/15
x = 12
then ...
putting the value of x
5x= 5×12= 60°
3x= 3×12= 36°
7x = 7×12= 84°

Answer 2

❤❤❤❤❤

$Heya \\</p><p>The \: sum \: of \: all \: angles \: of \: a \: triangle \: is \: 180° \\ </p><p>According \: to \: the \: question \\ </p><p>Let \: the \: angles \: be \: 5x, 3x \: and \: 7x \\ </p><p>=> 5x + 3x + 7x = 180° \\ </p><p>=> 15x = 180° \\ </p><p>=> x = 12° \\ </p><p>5x = 5×12 = 60° \\ </p><p>3x = 3×12 = 36° \\ </p><p>7x = 7×12 = 84° \\</p><p>It\: is \: a \: acute-\: angled\: scalene\: triangle...\\</p><p>Hope \: this \: helps \: u \\ </p><p>Follow \: me \\ </p><p>Plz \: mark \: my \: ans \: as \: brainliest$

❤❤❤❤❤