Question

Please solve this fast and I will mark you Brainliest

Answer 1

Answer:

It is 360°

Because sum of all exterior angles are 360°

So x+y+z+w=360°

Answer 2

Answer:

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Step-by-step explanation:

angle x= 60

angle y=100

angle z=120

angle w=360-(x+ y +z) { exterior angle property}

= 360 - 280

= 80

according to the question

x+ y+ z+ w = 60+100+120+80

=360