Question

Two angle of a triangle are 30° and 80° find the third angle​

Answer 1

Answer:

SUM OF THREE ANGLES OF A TRIANGLE IS = 180

30+80+X= 180

110 + x  = 180

X = 180-110

x = 70    ans

Step-by-step explanation:

Answer 2

Answer:

80+30=110  

so 180-110=70

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