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11-12-2020
Mathematics

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solve for new value of x !! Please HELP !!!!!! Will mark BRIANLIEST !!!!!!!!!!!!!

solve for new value of x Please HELP Will mark BRIANLIEST class=

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tapasiya tapasiya

11-12-2020

Answer:

46

Step-by-step explanation:

all triangles add up to 180 degrees

add up the degrees that are given

83+51=134

SUBTRACT 134 from 180 which would be 46

add up all the degrees and they should add up to 180 to double check your work!

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