8_Math_Unit7_Post-Test_10questions Question 4
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Question 4
Does the line passing through the points (3.3) and (7. 11) intersect the line passing through the points (5, 8) and (13, 24)?

i think 1: 2

step-by-step explanation:

wedfghjkl;

tyuiop[]ghjkl;

step-by-step explanatio89

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°

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2