Since every side of a square is the same length, and the formula to find the area is bh you would just do 2.75²
2.75×2.75=7.5625≈7.56
the answer is the area of the square is approximately 7.56u²
21
is what I got on my calculator
Answer:
No solution
Explanation
−x^2+5x−10=0
Step 1: Use quadratic formula with a=-1, b=5, c=-10.
you plug it in as shown below
and simplify
when you simplify
you get
as shown below
This is no solution....
12×12×12×12×12 is equivalent to 12^5 (a^b means a is to be written down B times all being multiplied.)
3/2 since perpendicular lines have opposite reciprocal slopes