Given :
JL with J(-5,-1) and L(19,-9), if K lies on JL such that the ratio of JK to JL 7:8.
To Find :
The coordinates of K.
Solution :
We know , point with divide in ratio m : n is given by :
![[\dfrac{mx_2+nx_1}{m+n},\dfrac{my_2+ny_2}{m+n}]](https://tex.z-dn.net/?f=%5B%5Cdfrac%7Bmx_2%2Bnx_1%7D%7Bm%2Bn%7D%2C%5Cdfrac%7Bmy_2%2Bny_2%7D%7Bm%2Bn%7D%5D)
Putting all given values in above equation , we get :
![[\dfrac{7(19)+8(-5)}{7+8},\dfrac{7(-9)+8(-1)}{7+8}]\\\\(6.2,-4.73)](https://tex.z-dn.net/?f=%5B%5Cdfrac%7B7%2819%29%2B8%28-5%29%7D%7B7%2B8%7D%2C%5Cdfrac%7B7%28-9%29%2B8%28-1%29%7D%7B7%2B8%7D%5D%5C%5C%5C%5C%286.2%2C-4.73%29)
Hence, this is the required solution.
Answer:1 and 5
Step-by-step explanation:
I’ve never seen it done that way but I would say it’s 32 / 4 = 8
Collectively, there are 32 squares, separated into groups of 4. When you divide 32 by 4, you’re left with 8 which is reflected by the 8 blue ovals