Formula to find the mid-point is
.
We need to find the mid-point of HG where H(0,0) and G(2a,0). So, now we can plug in x1=0, y1=0, x2=2a and y2=0 in the above formula to get the answer. So, mid-point of HG is,
.
=![(\frac{2a}{2} ,\frac{0}{2} )](https://tex.z-dn.net/?f=%20%28%5Cfrac%7B2a%7D%7B2%7D%20%2C%5Cfrac%7B0%7D%7B2%7D%20%29%20)
=(a,0).
So, mid-point of HG is (a, 0).
Answer:
A. (–6, 10)
Step-by-step explanation:
on edgenuity 2020
I think its C idk what your learning in middle school in math
We are given Elena’s bedroom door's width = 0.8 m.
Also the scale drawing is in the ratio of 1 to 50 that is 1/50.
<em>In order to find the width of scale drawing, we need to multiply original width of the door by 1/50.</em>
If we multiply 0.8 by 1/50, we get
0.8 × 1/50 = 0.8/50 = 0.016 meter.
So, we can say 0.016 meter wide should the door be on the scale drawing, if the ratio is 1 to 50.
Answer: x=-20
Explanation: Multiply both sides by 10
7x = -140
Divide both sides by 7
7x/7 = -140/7
x=-20