Question

Find x in the figure​

Answer 1

Answer:

U CAN SEE THE STRAIGHT LINE

SO SUM WILL BE 180 DEGREE

SO LETS CHECK LEFT SIDE

LET Y BE INTERIOR ANGLE OF SIDE OF 70 DEGREE

70+Y=180

Y=180-70

Y=110

SO LETS CHECK RIGHT SIDE

LET G BE THE INTERIOR ANGLE OF SIDE OF 60 DEGREE

60+G=180

G=180-60

G=120

NOW WE KNOW SUM OF INTERIOR ANGLES OF PENTAGON

∵ SUM OF INTERIOR ANGLES OF PENTAGON IS 540

ADD THEM UP

30+X+X+110+120=540

2X+260=540

2X=540-260

2X=280

X=$\frac{280}{2}$

X=140

Hope this helps u.......

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

70+Y=180

Y=180-70

Y=110

SO LETS CHECK RIGHT SIDE

LET G BE THE INTERIOR ANGLE OF SIDE OF 60 DEGREE

60+G=180

G=180-60

G=120

NOW WE KNOW SUM OF INTERIOR ANGLES OF PENTAGON

∵ SUM OF INTERIOR ANGLES OF PENTAGON IS 540

ADD THEM UP

30+X+X+110+120=540

2X+260=540

2X=540-260

2X=280

X=

X=14