Wednesday
November 26, 2014

Homework Help: Geometry

Posted by Madi on Wednesday, September 13, 2006 at 1:07pm.

I need help with vertices!

The vertices of triangle FGH are F(1,1), G(3,-5),H(6,0). Find the coordinates of the vertices after a refelection over the y-axis.


I'm not sure how to do this. Is there a certain formula I need to know?


The reflection across the y-axis negates the x coordinates. The y coordinates remain the same.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Help with triangle - I need help with these: Triangle LMN has vertices L(-6,5), ...
Math Geometry - A triangle has vertices P(a,b), Q(c,d), and R(e,f). You are ...
geometry - Please use this for the portfolio. You will need graph paper. 1. ...
TRIG - Triangle FGH has vertices F(0, 10), G(10, 0), and HR(1, -1). After ...
Geometry - Triangle ABC has vertices A = (0,6) B = (-2,3), and C = (2,1). Find ...
6th grade math - The vertices of triangle ABC are a(8,23) B(2,2) C(2,8). What ...
math - Triangle ABC below is reflected across the y-axis and then translated 1 ...
7th Grade Geometry - A Rectangle with vertices A B C AND D. The triangle is ...
geometry - The vertices of a triangle are P(8, 1), Q(6, 8), and R(4, 3). ...
geometry - the vertices of a triangle are p(2,8, q(-8,-7)and r(5,-6). name the ...

Search
Members