3 years ago

If triangle abc is isosceles what is the value of angle aA 78B 102C 68D 58

Mathematics

2 answers:

NNADVOKAT [17]3 years ago

7 0

x + 102 = 180

-102 = -102

x=78

gavmur [86]3 years ago

5 0

180 - 51 - 51 = 78

you got it correct

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