Question

Plz solve this I need it urgently​

Answer 1

Answer:

the linings are wrong you see angle 90 is formed in between 4 times and it is 105a right but the correct option is 105b with 3 sides understand

Step-by-step explanation:

$\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]$consider this graph and see 1 , 2, 3,4,5,6,7,8,9 now angles are 4,3,5,6 and multiply them by 0 dimention (y+X/2 - 4 * 105 = a { 4=5 -5}

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