Answer:
the sss rule.three sides of one triangle are equal to another triangle .then the triangles are congruent...
The formula for the confidence interval is given by
Sample mean + z*[σ/√n], and
Sample mean - z*[σ/√n]
We have:
Sample mean = 23.95
n = 40
σ = 2.55
z* for 99% confidence = 2.58
Substitute these values into the formula, we have
23.95 + (2.58)(2.55÷√40) = 24.99
23.95 - (2.58)(2.55÷√40) = 22.91
So the lower interval is 22.91 and the highest interval is 24.99
abcd is a parallelogram
Step-by-step explanation:
so yiu gotta like 1 angle to the 2 angle buy thats seprare from the 3 angle to the 4 angle
Answer:
maybe there's a typo, that dot usually represents the multiplication, and I got 5.52
Answer:
X=16
Step-by-step explanation:
Since the lines are parallel the angles are equal so set the equations equal
