Answer:
![BD = 12\ cm](https://tex.z-dn.net/?f=BD%20%3D%2012%5C%20cm)
Step-by-step explanation:
Given
Shape: Rectangle
Diagonals: AC and BD
![AC = 12\ cm](https://tex.z-dn.net/?f=AC%20%3D%2012%5C%20cm)
Required
Determine BD
From the question, we understand that the shape is a rectangle and its diagonals are AC and BD
Every rectangle has 2 diagonals, both of which are equal.
This implies that:
![BD = AC](https://tex.z-dn.net/?f=BD%20%3D%20AC)
Recall that:
![AC = 12\ cm](https://tex.z-dn.net/?f=AC%20%3D%2012%5C%20cm)
Hence,
![BD = 12\ cm](https://tex.z-dn.net/?f=BD%20%3D%2012%5C%20cm)
Answer:
c?
Step-by-step explanation:
Answer:
The surface = pi*10cm2
Step-by-step explanation:
The area of any rectangle is Base * Height,
We know that the square originally has 10cm High, when is rolled to form a cylinder, it's new shape has a bottom side that is equals to a circle.
The length of a circle is 2*pi*Radio= pi*Diameter.
Since the square has the same length in each side, we know that pi*Diameter= 10cm*pi
The surface (area) of the cylinder is= Base * Height= 10cm*10cm*pi
Answer: Statements 1 and 2 shows that the coach blowing the whistle happened first.
Step-by-step explanation: The coach blowing the whistle as the first event can be seen only from statements 1 and 2 only.
From statement 1, "the referee blew the whistle" was followed by "the team ran onto the field."
From statement 2, "before the team ran onto the field" shows clearly that one event took place "BEFORE" the one being reported and the one that occurred before this one was "the referee blew the whistle."
Statement 3 which is "the referee blew the whistle, BUT..." indicates that the whistle was meant to prevent the team from from running onto the field. So if the referee blew the whistle, but the team ran onto the field, it means the whistle blowing was not supposed to make them run onto the field.
Statement 4, which states that "the referee blew the whistle BECAUSE the team ran onto the field" indicates that, the reason for blowing the whistle was because the team ran onto the field which clearly shows that the team ran onto the field first before the referee blew the whistle.
Statement 5, "WHILE the team ran onto the field..." clearly shows that both events took place at the same moment, and so the referee blowing the whistle could not have occurred first.
Answer:
Step-by-step explanation:
The given circle has equation
![\sf \: x^2+y^2=16x](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20x%5E2%2By%5E2%3D16x)
The equation of a circle with center (h,k) and radius r units is
![\sf(x-h)^2+(y-k)^2=r^2(x−h)](https://tex.z-dn.net/?f=%20%5Csf%28x-h%29%5E2%2B%28y-k%29%5E2%3Dr%5E2%28x%E2%88%92h%29%20)
![\sf(x-7)^2+(y-5)^2=4^2(x−7)](https://tex.z-dn.net/?f=%20%5Csf%28x-7%29%5E2%2B%28y-5%29%5E2%3D4%5E2%28x%E2%88%927%29)
![\sf(x-7)^2+(y-5)^2=16(x−7)](https://tex.z-dn.net/?f=%20%5Csf%28x-7%29%5E2%2B%28y-5%29%5E2%3D16%28x%E2%88%927%29%20)
<h2>❖ Tip❖ :- </h2>
This is the equation that has its center at the origin with radius 4 units.
When this circle is translated seven units to the right and five units up, then the center of the circle will now be at (7,5).