Question

please solve q no.6 ​

Answer 1

Answer:

Here ya go:-

Step-by-step explanation:

x+3+2x+5+x+8+3x+1+5x-6+2x+9+x-5 = 0

15x = -3-5-8-1+6-9+5

15x = -15

x = -1

Answer 2

Answer:

sum of all the angles=900⁰

so,

x+3⁰+2x+5⁰+x+8⁰+3x+1⁰+5x-6⁰+2x+9⁰+x-5⁰=900⁰

15x+15⁰=900⁰

x=900-15/15

x=59⁰ .ans

mark me brainliest.