Answer:
c
Step-by-step explanation:
Answer:
it's 3 it's it
Step-by-step explanation:
trust me okay I promise dude I a easy yes yes 3
The three sides make a right triangle and you know the base (90) and the height (70)
A = 1/2 bh or 1/2 x (70)x (90)= 3150 ft²
2,14 4,16 6,18 8,20 f=s+12
Answer:
Variance.
Step-by-step explanation:
that is the variance of the data.
The square root of the variance is the Standard Deviation.
