Math, asked by TANU81, 1 year ago

Kindly give correct ans ;-

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ADPrabhu: how can angle B be the twice of sum of angle A and angle B??

HarishAS: Is Angle C three times Angle B?

TANU81: No angle c is equal to 3.

HarishAS: :confused: O

HarishAS: Ok

Answers

Answered by InvincibleBoy

Heya !!!

Here Is Your Answer Madam☺️

Let's,

<C=3<B=2<(A+B)<X

Now,

<C=1.......(i)

3<B=x

→B=X/3........(ii)

2<A+B=X

→<A+<B=X/2

→<A=X/2-B

→<A=X/2-X/3....(iii)【PuttingTheValue /_B】

As We Know, In A Angle , Angle(A+B+C)=180°

So,

<A+<B+<C=180

→x/2-x/3+x/3+x=180 【Putting The Value】

→3x-2x+2x+6x/6=180

→9x/6=180

→x=180×6/9

→x=120

So, x=120°

Now,

/_A=120/2-120/3

→/_A=60-40

→/_A=20°
-----------------------
→/_B=(120/3)

→/_B=40°
-----------------------
→/_C=x=120°

Hope My Helped You. {:

TANU81: Ans is wrg

TANU81: Yeah ,, ,sorry ur answer is correct.

TANU81: Thanks a lot .

Answered by rahman786khalilu

hope it helps you .................

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