Question

look at the given figure and answer the following



(a):- of angle 1,angle 2,angle 3,angle 4,angle 5,angle 6,angle 7,angle 8.


hey mate I know the answer comes 360
but I dont understand how 360 comes.???​

Answer 1

Step-by-step explanation:

1+2+3+8=180(linear pair)

4+5+6+7=180(linear pair)

adding both

1+2+3+4+5+6+7=180

HP

Answer 2

Answer:

360

Step-by-step explanation:

The answer is 360 because

if you look carefully then

angle 1+2+3+4= 180                            (1)

as it is a straight line.

Similarly, angle 4+5+6+7=180            (2)  

Now add these equations.

angle 1+angle 2+angle 3+angle 4+angle 5 +angle 6+angle 7+angle 8= 180+180

So the sum is 360.

Hope this helped!!