Question 1
Three angles meet at a point. Two of them are 250° and 80°. What is the third?
Three angles meet at a point. Two of them are 250° and 80°. What is the third?
Three angles meet at a point. Two of them are 240° and 105°. What is the third?
Three angles meet at a point. Two of them are 95° and 195°. What is the third?
Five questions on this topic, marked at the end. No hints and no answers along the way — that is what makes the result mean something.
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