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3 years ago

Plz Help Me! I don’t have much time

Mathematics

2 answers:

vovikov84 [41]3 years ago

7 0

Answer:

110°

Step-by-step explanation:

tringale have 180° right so firstly 180°-60°=120°

then 120°÷2 = 60° so x =60 okay you got it so just sum the 3x-70° and youll get it

im sorry i have bad eng

hope the answer is right

JulijaS [17]3 years ago

6 0

Equilateral triangles have three equal angles, so we right away know that x=60º. Then, we just solve (3(60)-70)º, which is 110º, for the answer.

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