Answer:
x = (√21)/2
Step-by-step explanation:
The sides of a 30°-60°-90° triangle have the ratios 1 : √3 : 2. That means the middle-length side is (√3)/2 times the length of the longest side.
x = (√3)/2·√7
Find the number of pancakes Sandra can make in 20 minutes if she takes half an hour to prepare six pancakes at a constant rate
1 answer:
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