Answer:
rectagle
Step-by-step explanation:
Answer:BC=68
DE=36
CE=34
Step-by-step explanation:
Since D, E and F are the midpoints, they follow the midpoint theorm which states that "The line segment in a triangle joining the midpoint of two sides of the triangle is said to be parallel to its third side and is also half of the length of the third side." As for others, it's just the calculation.
For this case we have:
: Let the variable representing the first odd number
: Let the variable representing the consecutive odd number at x.
According to the statement we have:
We found the solution by factoring:
We look for two numbers that, when multiplied, result in -63 and when added, result in 2. These numbers are +9 and -7.
Thus, we have:
Therefore the solutions are:
We choose the positive value, so we have:
Answer:
The largest number is 9
Hello!
2.5 litres = 1,000 * 2.5 = 2,500 cubic cm
volume = π * radius2 * height
2,500 = π * r2 * 20
2,500 / 20π = r^2
(Square Root of) 2,500 / 20π = r^2
6.307 <span>centimeters </span>= r (Radius)
Hope this Helps! Have A Wonderful Day! :)
Answer:
I think itbwould either be 2 dollars or 2.50
Step-by-step explanation:
It would depend if you subtract 50 or not
