If a triangle has a right angle and a 30 degree angle, what is the measure of the third angle?
2 answers:
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Answer:
The probability of spinning red is , the probability of spinning a 1 is
, the probability of spinning an odd number is
, and the probability of spinning a 9 is 0.
Step-by-step explanation:
Since there are a total of 6 possible outcomes, you can use this in the following questions. There are 2 red tiles, so the probability of spinning red is or
. Since there are only one 1 tile, the probability of spinning a 1 is
. Since there are three odd numbers, the probability of spinning an odd number is
. Since there are no 9 in the spinner, the probability of spinning a 9 is 0 or never.