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2 votes
Math question super easy

Math question super easy-example-1
User Thom A
by
3.6k points

2 Answers

7 votes

Answer:

x=45 y=20

Explanation:

you can tell x is 45 because is is a right angle and those are 90 degrees.

9y+180=360 360 because that is the sum of all the angles added up in a quadrilateral.

9y=180

y=20

User Tom Hallam
by
3.7k points
1 vote

Answer:

x = 45

y = 20

Explanation:

Since the two horizontal lines are parallel

angles with measures of 6y and 3y are supplementary angles and add up to 180°

So 6y + 3y = 180
9y = 190

y = 20

Similary 2x and 90 are supplementary angles

2x + 90 = 180

2x = 90°

x = 45

User ToMakPo
by
3.4k points