3 years ago

Someone help and please make sure the answer is right! :)

Mathematics

2 answers:

TEA [102]3 years ago

8 0

Answer:

Step-by-step explanation:

180-51-45=84

I think this would be the answer since triangles add up to be 84 and we are just finding the last missing angle.

hope this helps :)

ss7ja [257]3 years ago

4 0

Answer:

the answer is c - 84

Step-by-step explanation:

every triangle adds up to 180, so if you subtract 51 and 45 from 180, you will get 84

i hope this helps, have a great day :)

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