Thursday

July 24, 2014

July 24, 2014

Posted by **Delilah** on Monday, November 5, 2012 at 11:22pm.

The coordinate of rectangle ABCD are given. Find the coordinates of its image after a dilation with the scale factor of 2.

A (2,4) B (-3, -1) C (0,9) D (6,-4)

I DESPERATELY NEED HELP WITH THIS QUESTION IT ISN'T MULTIPLE CHOICE SOMEONE HELP PLEASE!!!!

- 7th grade math last question! -
**Steve**, Tuesday, November 6, 2012 at 10:50amdilation is from the origin, unless otherwise specified. So,

(x,y) --> (2x,2y)

The new coordinates are thus

A(4,8) B(-6,-2) C(0,18) D(12,-8)

However, the figure is not a rectangle.

**Related Questions**

7th grade math help 2 question - #11 The coordinate of rectangle ABCD are given...

Algebra 8th grade. - The coordinates of quadrilateral VWXY are given below. ...

algebra - can you please explain how you may have gotten the answer thanks:) The...

7th grade math Ms. Sue please! - Hi! Can you check my answers please? Thanks! ...

7th grade math Ms. Sue please help I have no idea! - #10 On a blueprint, 1 inch...

Math - 1. Given a scale factor of 2, find the coordinates for the dilation of ...

Math Expert Help Me - I posted this earlier but no one answered. :( 1. Given a ...

Math Help - I posted this earlier but no one answered. :( 1. Given a scale ...

Geometry - Polygon ABCD has vertices A(–4, 0), B(–2, 4), C(3, 4), and D(8, 0). ...

Algebra - Find the coordinates of the quadrilateral abcd after a dilation with a...