AcellusSimplify QP.b2+(-c+ [?])2R(0, a)s (b, c)Enter the value thatbelongs in thegreenbox.IP (b, -c)Q (0, -a)Distance Formula : d = (x2 – Xı)2 + (y2 - Yı)?Enter
![AcellusSimplify QP.b2+(-c+ [?])2R(0, a)s (b, c)Enter the value thatbelongs in thegreenbox.IP (b, -c)Q (0, -a)Distance Formula : d = (x2 – Xı)2 + (y2 - Yı)?Enter class=](https://us-static.z-dn.net/files/d45/36045a2a9875a5e3746fe9539bd0b7a8.png)
Answer:
a
Explanation:
To know the distance between two points of coordinates (x1, y1) and (x2, y2), we can use the following equation:
[tex]d=\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]So, to know the length of segment QP, we need to replace (x1, y1) by Q(0, -a) and (x2, y2) by P(b, -c) to get:
[tex]\sqrt[]{(b-0)^2+(-c-(-a))^2}[/tex]Then, simplifying, we get:
[tex]\sqrt[]{b^2+(-c+a)^2}[/tex]Therefore, the value that belongs to the green box is a.
So, the answer is a