X is 5 in this case!!!!hope it helps
Answer:
x-axis
Step-by-step explanation:
The distance formula to find the length of the sides... opposite sides equal it could be a rectangle or parallelogram all sides equal, square or rhombus adjacent equal, kite and then the slope is used to check angles if the product of the 2 lines in -1 the lines are perpendicular (right angle) the slopes of 2 lines are the same the sides are parallel. Hope it helps.
Answer:
180 inches for necklaces
108 inches for bracelets
that is if Im understanding it correctly, but I hope it helps
Step-by-step explanation:
Answer: 
Step-by-step explanation:
If the volume of a sphere is

Where
is the radius
The volume of a hemisphere is half the volume of the total sphere:


Solving this equation:

Finally:
