Select the correct answer from each drop-down menu. 5
Polnts A, B, and Cform a trlangle. Complete the statements to prove that the sum of the interior angles of AABC İs 180°.

yeet

step-by-step explanation:

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

3x + 4y -25 =0 represents the amount of change sianna should recieve

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°