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2 years ago

I want the answer please!

Mathematics

2 answers:

agasfer [191]2 years ago

8 0

Answer:

x = 38 degrees.

The angle marked 2x-1 =75 degrees

Step-by-step explanation:

the opposite angles of a parallelogram are equal.

so:

2x -1 = 75

2x = 76

x = 38

Hope this helps

ElenaW [278]2 years ago

4 0

Answer:

x=38

Step-by-step explanation:

A quadrilateral's interior angles add up to 360°

In a parallelogram, the sides diagonal from it are the same angle measure. This mean that ∠K is 105° and ∠L is 75°. From this, we get:

2x-1=75

<em>Add 1 to both sides</em>

2x=76

<em>Divide both sides by 2</em>

x=38

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2 years ago

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PLEASE HELP! THANKS!

Alina [70]

If you add everything up then
14x-2=180
14x=182
x= 13

So the angles would equal
2(13)+1= 27
3(13)-3= 36
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2 years ago

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olga55 [171]

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Since two sides and one included angle is equal in △PQS and △PRS, we can conclude that they are congruent under the SAS congruence criterion.

Which means :

▪︎Angle S = Angle S

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▪︎QS = RS

Given :

Measure of segment QS = 6n+3

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Thus :

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