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PQRS is a parallelogram. Find the value of x
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1 vote
PQRS is a parallelogram. Find the value of x

PQRS is a parallelogram. Find the value of x-example-1
User Schutte
by
8.1k points

2 Answers

3 votes

Answer: The value of x is 20.

Explanation:

3x + 120 = 180

-120 120

3x = 60

x= 20

3(20) = 60

User Sarel
by
7.7k points
1 vote

Answer:

Explanation:

In a parallelogram, sum of adjacent angles is 180

3x + 120 = 180

3x = 180 - 120

3x = 60 {Divide both sides by 3}

3x/3 = 60/3

x = 20

User Rahulsri
by
8.1k points
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