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Calculate the size of angle ABC.

Calculate the size of angle ABC.-example-1
User Brian Childress
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2 Answers

9 votes
9 votes

Answer:

98

Explanation:

Add them all up. 60+20= 80+18 = 98.

User RACKGNOME
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17 votes
17 votes
Add all of them together
User Oktapodia
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