√80 because the absolute value for complex numbers of the form a+bi are evaluated as √a²+b²
Answer:
2,3,5
Step-by-step explanation:
Let me know if i'm wrong
Answer:
352 ft²
Step-by-step explanation:
The formula for the area of a trapezoid is 
where 
and 
are the bases of the trapezoid and 
is the height, thus:
This means that the area of the trapezoid is 352 ft².
Answer:
ta side from one base to next has length of x. so we know each side has length x and the shape they make is a square. This means we are only searching for the diagonal of a square. remember that a diagonal forms and isoscoles right triangle with the 2 sides being equal and the diagonal as the hypotenuse. Using pythagoream theorem we can say
a^2 + b^2 = c^2 all side lengths are x so we can put x in for a and b to get
x^2 + x^2 = c^2
2x^2 = c^2
c = x * squareroot(2)
so if the length between bases is 90 ft
c = 90 ft * squareroot(2)
c = 127.28 ft
Step-by-step explanation:
Answer:
84
Step-by-step explanation:
18816 divided by 224 is 84
