Question

solve this question step by step
​

Answer 1

answer:x=9

Explanation:

sum of all angle of Trapizium is 360°

hence

5x+3°+127°+10x+7°+88°=360°

15x+225=360°

15x=135°

x=9

Answer 2

Answer:

9

Explanation:

1. 127+88+(10x+7)+(5x+3)=360

215+15x+10=360

225+15x=360

15x=360-225

15x=135

x=135/15

=9

please mark me as brainliest