Answer:
The answer is
<h2>Step-by-step explanation:
The distance between two points can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(7,2) and (-1, -3)
The distance between them is
We have the final answer as
Hope this helps you
The ratio of the volumes of a cylinder and a cone having the same base radius and height is 3 : 1
<u>Solution:</u>
Given that, we have to find What is the ratio of the volumes of a cylinder and a cone having the same base radius and height.
Let "r" be the radius and "h" be the height of cylinder and cone
Let us calculate the volume of cylinder and cone
<em><u>The volume of cylinder is given as:</u></em>
where "r" is the radius and "h" is the height of cylinder
<em><u>The volume of cone is given as:</u></em>
Now, <em>ratio of volumes = volume of cylinder : volume of cone</em>
Cancelling the common terms on both sides, we get,
By multiplying with 3, we get
Ratio of volumes = 3 : 1
Hence the ratio of volume of cylinder to cone is 3 : 1
Answer:
Circle 2
Step-by-step explanation:
Intercepted arc refers to a section of the circumference of a circle. The line segment ZV refers to the length of the arc. The central angle is the angle at the center of the circle between the two radii or line segments at the ends of the arc meeting at the center of the circle.
In the images below, it can be seen Circle 2 has line segment ZV with central angle of 58 degrees.
Circle 1 shows an inscribed angle which is the angle between two chords at their point of intersection on the circumference of the circle. A chord is a line joining two points on the circumference of a circle. In this case, one of the chords is the diameter of the circle
Circle 3 shows the angle between a chord and tangent intersecting on the circumference of the circle
Circle 4 also shows an inscribed angle. The chords are not crossing through the center of the circle
