Question

600
809
1209
(b) Find x + y + z + w​

Answer 1

Answer:

Hi dear

Step-by-step explanation:

It is very simple

X=60 degree [120+60=180]

Y= 100 degree [100+80=180]

Z=120 degree {corresponding angles are always eqal}

W=140 degree {exterior angle property}

Then add them all the answer comes 420

Answer 2

Hope It Helps..

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