Answer:
<h3>
B(7, 3)</h3>
Step-by-step explanation:
Point P(5, -1) being the midpoint of AB means that ![x_P-x_A=x_B-x_P](https://tex.z-dn.net/?f=x_P-x_A%3Dx_B-x_P)
![5-3=x_B-5\\\\2+5=x_B\\\\x_B=7](https://tex.z-dn.net/?f=5-3%3Dx_B-5%5C%5C%5C%5C2%2B5%3Dx_B%5C%5C%5C%5Cx_B%3D7)
and ![y_P-y_A=y_B-y_P](https://tex.z-dn.net/?f=y_P-y_A%3Dy_B-y_P)
![-1-(-5)=y_B-(-1)\\\\-1+5=y_B+1\\\\y_B=3](https://tex.z-dn.net/?f=-1-%28-5%29%3Dy_B-%28-1%29%5C%5C%5C%5C-1%2B5%3Dy_B%2B1%5C%5C%5C%5Cy_B%3D3)
<span>Two circles that have l as a common internal tangent are B and C.
</span>
Answer:
-7,3
Step-by-step explanation:
Answer:
i agree
Step-by-step explanation:
Answer:
Step-by-step explanation:
36 = 6* 6 = 2* 3 * 2* 3 = 2*2*3*3
180 = 2 * 2 * 3 * 3 * 5 = 2 * 2 * 3*3*5
![\frac{36}{180}= \frac{2*2*3*3}{2*2*3*3*5} = \frac{1}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B36%7D%7B180%7D%3D%20%5Cfrac%7B2%2A2%2A3%2A3%7D%7B2%2A2%2A3%2A3%2A5%7D%20%3D%20%20%5Cfrac%7B1%7D%7B5%7D)
Factors that are common will be cancelled