Answer:
7x2
Step-by-step explanation:
7x2 is 14 and all the other ones equal 7
Answer:
424 ft and 3 inches
Step-by-step explanation:
To calculate the diagonal of a square, multiply the length of the side by the square root of 2 --> d = a√2
a² + a² = diagonal²
diagonal = √(a² + a²) = √(2 x a²) which simplifies to diagonal = a√2
If area is given --> d = √(2*area)
Knowing square perimeter --> d = (perimeter/4)*√2
Since <span> sin(α) > 0 and cos(α) > 0
so </span><span>α is IN THE FIRST QUADRANT (I)</span>
Answer: A. its basically symmetry
B. I don't know
Step-by-step explanation:
The third one is the correct choice because the solutions are 2 and -2
