Segment yz has endpoints (6,3) and (3,9). find the coordinates of the point that divides the line segment directed
from y to z in the ratio of 2: 1.
a)
. (4,6)
june
c)
(5, 4)
11: 38 am
8/28/20193
to search

The coordinates of the division point are (4 , 7)

Step-by-step explanation:

* Lets explain how to find the point of division

- If point (x , y) divide the line whose endpoints are

 and at ratio from Y to Z

 then and

* Lets solve the problem

∵ The endpoint of YZ are (6 , 3) and (3 , 9)

∵ Point (x , y) divides YZ directed from Y to Z at ratio 2 : 1

- By using the rule above

∵ Point (6 , 3) is

∵ Point (3 , 9) is

∵ = 2 : 1

∴

∴

∵ The x-coordinate of the point is 4

∵ The y-coordinate of the point is 7

∴ The coordinates of the division point are (4 , 7)

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: