West high schools population is 250 students fewer then twice the population of East High school the two schools have a total of
1 answer:
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Answer:
Step-by-step explanation:
1) and
are vertical angles
2) and
are created by intersecting lines (definition of vertical angles)
3) and
form a linear pair,
and
form a linear pair
4) and
are supplementary,
and
are supplementary
5)
Recall that the interior angles of a quadrilateral add up to 360 degrees.
1) Let x be the measure of the missing angle, then we can set the following equation:
Solving for x we get:
2) Let y be the measure of the missing angle, then we can set the following equation:
Solving for y we get:
Answer:
1) 100 degrees.
2) 58 degrees.