2 years ago

PLEASE HELP ME I BEG IMMA FAILLLLLLLLLLLLLLLL

Mathematics

2 answers:

Ber [7]2 years ago

7 0

Answer:

Step-by-step explanation:

180-90-12=78

Katena32 [7]2 years ago

4 0

90 + 12 + missing angle = 180

102 + missing angle = 180

Missing angle = 180 - 102

Missing angle = 78

Hope this helps!
Brainliest is much appreciated!

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