Question

find all the angles of the given figure. ​

Answer 1

answer:-5x+4+3x+16 - 180

8x+20- 180

angle1- 104

angle2-76

Answer 2

Answer:

1) 5x+4= 5*20+4= 104°

2)3x+16= 3*20+16 = 76°

Step-by-step explanation:

use properties of alternate angle

{(2*(5x+4)}+{2*(3x+16)}=360°

10x+8+6x+32=360

16x+40= 360

16x= 360-40

16x= 320

x= 320/16

x= 20°

here,

1) 5x+4= 5*20+4= 104°

2)3x+16= 3*20+16 = 76°