Answer:
Step-by-step explanation:
The question is to simplify 
<em>We combine like terms, as in, combine cubes with cubes, squares with squares, numbers with numbers and so on.</em>
- There are 2 cubed terms, so they should be combined.
- There are 2 numbers, so they should be combined.
- Others, leave as is.
So we have:
This is the simplified form of the sum given.
ABC is similar to JKL. Notice how C is the right angle (90 degrees) as shown by the square angle marker. Angle L matches up with angle C. They are the last letters of ABC and JKL
So angle L = 90 degrees as well
Answer:
Never
Step-by-step explanation:
This statement is never true. Parallel lines have the exact same slope in every instance. This means that if one is negative and one is positive, then they can never be the same.
The circumference is pi times 5.
So the circumference is 15.7
To get the area of a square, You just square one side or multiply 2 sides, I'm not sure what the rounding is, but 6.25 times 6.25 is 39.0625
