-perpendicular bisectors of the sides
-bisectors of the angles
-medians
-lines containing the altitudes
Answer:
perpendicular bisectors of the sides: circumcenter
bisectors of the angles: angle bisector
medians: centroid
lines containing the altitudes: orthocenter
Step-by-step explanation:
perpendicular bisectors of the sides: circumcenter
bisectors of the angles: angle bisector
medians: centroid
lines containing the altitudes: orthocenter
Work Shown:
x - xy = z
x*1 - x*y = z
x*(1 - y) = z .... distributive rule in reverse
x = z/(1-y) ..... divide both sides by (1-y)
The distributive rule is a*(b+c) = a*b+a*c. You can also say a*(b-c) = a*b-a*c. In this case, we factored out the common factor x.
Answer: -0.8
Explanation: Square root of 0.65 is 0.8, therefore just make it negative. -0.8
Answer:
-0.8
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
0.8