FuntimeFoxy
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10 points if you answer correctly

(A)Explain why m<4 is equal to the sum of the measures of the two nonadjacent interior angles

(B)what is m<4

Best answer gets 50 points

10 points if you answer correctly (A)Explain why m lt;4 is equal to the sum of the measures of the two nonadjacent interior angles (B)what is m lt;4 Best answer class=

Verified Answer :

AHere, sum of two non-adjacent angles: 52 + 25 = 77
Now, ∠3 = 180 - 77   [ sum of all angles in a triangle is 180 ]
so, ∠3 = 103

Now, ∠3 + ∠4 = 180  [ Supplementary angles ]
So, ∠4 = 180 - ∠3
∠4 = 180 - 103 = 77
∠4 = 77 [ which is sum of two non-adjacent angles ]

....Hence proved.

b) m∠4 = 77 
[ Solved in previous section ]

Hope this helps!

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