Math, asked by mananbudhiraja2, 1 year ago

find the angle which is 4 times its supplement.

Answers

Answered by apparnaraj
19
Let the angle be x
A/q,
       x = 4(180-x)
   ⇒ x = 720 - 4x
   ⇒ x + 4x = 720
   ⇒ x =720/5
   ⇒ x = 144

So, the angle is 144°
Answered by Anonymous
6

\huge\star\bold\red{Hello!}

\small\sf{Let\:angle\:be\:x}

\large\mathtt{A/Q,}

\longrightarrow\small\sf{x=4(180-x)}

\longrightarrow\small\sf{x=720-4x}

\longrightarrow\small\sf{x+4x=720}

\longrightarrow\small\sf{x=720/5}

\longrightarrow\small\sf{x=144°}

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