Question

three angles of a triangle are in the ratio3 is to 4 is to 2. find the measure of eachangle​

Answer 1

Step-by-step explanation:

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Answer 2

$\bold{Given:-} \begin{cases} \sf{ \underline{ angle \: of \: triangle.} } \\ \sf{2 \ratio 3\ratio4} \end{cases}$

${\underline{ \star \: {Solution:-}}}$

Let angle be x.

$\longrightarrow \: 2x + 3x + 4x = 180. \\ \\ \longrightarrow \: 9 x=180. \\ \\ \longrightarrow \: x = \cancel\frac{180}{9} \\ \\ \longrightarrow \: 20. \degree$

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$2x = 2 \times 20 = 40 \degree$

$3x = 3 \times 20 = 60 \degree \\ \\ 4x = 4 \times 20 = 80 \degree$