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18 votes
18 votes
Please helo me ive been on the same assignment for three hours im gonna die if you help me i love you so much

Please helo me ive been on the same assignment for three hours im gonna die if you-example-1
User George Sofianos
by
2.8k points

2 Answers

8 votes
8 votes

Apply angle sum property


\\ \rm\Rrightarrow 5x-1+5x+11+8x+8=180


\\ \rm\Rrightarrow 18x-18=180


\\ \rm\Rrightarrow 18x=198


\\ \rm\Rrightarrow x=11

  • 8x+8=88+8=96
User SURESH SANKE
by
3.4k points
8 votes
8 votes

Answer: (8x+8)+(5x+11)+(5x-1)=180 (< sum of triangle)

18x-18=180

x=11

Explanation:

User Jamie Chapman
by
2.6k points