The upper-left coordinates on a rectangle are (-8,8), and the upper-right coordinates are (-3,8). The
rectangle has an area of 15 square units
Draw the rectangle on the coordinate plane below.
y
dan
Hub
2
6
W
AN
1
S
Do 5 problems
Lesson 16: Common factors

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

80

step-by-step explanation: