Both circle A and circle B have a central angle measuring 135°. The ratio of the radius of circle A to the radius of circle B is
2 answers:
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Answer:
10 problems
Step-by-step explanation:
This is the answer because:
1) We have to solve for what 20% of 50 is since she finished 20% of her test:
20% of 50 = 10
×
=
= 10
Therefore, the answer is 10 problems.
Hope this helps! :D