another sequence is 19/480
Answer:
JKM is acute and MKL is obtuse
Step-by-step explanation:
because an acute triangle's interior angles are always 180° and an obtuse triangle's sum is greater than 90°
It could be in quadrant I or III
Since I is all positive and III is all negative
The variables are the row and column labels (except "total"). The appropriate choice is
... period number and study group number
The answer would be c. If you Take Pi=3.14 and multiply it by the radius=30 then u get 94.2
