Answer:
plus or minus square root 50
Step-by-step explanation:
x^2 = 50
Take square root of both sides
x = +/ - √50
Answer:
plus or minus square root 50
Answer:
66 cm^2
Step-by-step explanation:
By equating the area we get x = 6.
Answer to question:
inverse property
“Staying the same”
adding a number to itself results in a sum of zero
This is all very simple math, divide the figures into 2 or more separate blocks. Next adjust the measurements, then calculate the volume of both boxes (LxWxH) and add them together to get the answer.
You can use the coordinates to find the slope of each line. If you can show the two slopes are equal, then the lines are parallel.
Side note: If the lines are vertical, and never cross, then they will be parallel despite having an undefined slope. This is one of the exceptions to the rule.