Answer:
x= -10
Step-by-step explanation:
Divide both sides by the numeric factor on the left side, then solve.
x = − 10
plz brainliest :'D
Answer:
If the perimeter of the rectangle is 30cm , find its area. W=5 FOR THE WIDTH. 5*10=50 FOR THE AREA.
Step-by-step explanation:
This follows from the half-angle identity for cosine.
Hello!
A line is one dimensional. This means it has one dimension, it's length. Therefore, you could measure the length of a line.
I hope this helps!
