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What is the value of x if angle 3 is equal to 2x +25 and angle 6 is equal to x + 75?

Sagot :

Jemueldacumaviz

Answer:

In ∥gm opposite angles are supplementary.

Therefore,

                ∠B+∠D=180  

∘

 

            2x+25+3x−5=180  

∘

 

                    x=  

5

180−20

​

=32

   ∠B=2x+25=(2∗32)+25=89  

∘

 

   ∠D=3x−5=(3∗32)−5=91  

∘

 

Step-by-step explanation:

Adorablegirlviz

Answer:

x = 50

Step-by-step explanation:

2x+25 = x+75

= 2x+25+(-x) = x+75+(-x)

= x+25 = 75

= x = 75-25

x= 50

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