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Find the value of x in each case.

Find the value of x in each case.-example-1
User Desertnaut
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5 votes

Answer:

x= 80 in CDE

and x=32.75 in CBA

Explanation:

we know that all the angles of a triangle =180

so you subtract 180 form 100 and u get 80

and on the next one you set up 4x+49=180 subtract 49 on both sides and u get 131 and then u divide 4 on both sides and u get 32.75 you can check your work

User Jens Nyman
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