LCD=30
Equivalent factors with LCD:
2/3=20/30
4/5=24/30
7/10=21/30
This is the solution:
Answer: If the angle 3 is 90 degrees u did that by four and you should get angle 1 : 22.5 degrees
Step-by-step explanation:
lower quartile upper quartile
{20, 22, 25, 28, }29,{ 30, 32, 33, 34}
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Q1-(23.5) Q2(29) Q3(32.5)
Interquartile range= Q3-Q1=32.5-23.5=9