3 years ago

Can u help with it plz I really need help

Mathematics

1 answer:

boyakko [2]3 years ago

7 0

Answer:

let angle e be x

x+4x+10=180°[by linear pair]

5x+10=180°

5x=180-10

5x=170

x=170/5

x=34

angle E=34°

angle E+angle C+angle D=180°[by angle sum property]

34°+70°+2x=180°

104°+2x=180°

2x=180°-104

2x=76°

angle d=76°

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Can u help with it plz I really need help ​

Can u help with it plz I really need help