lopezv1805
contestada

The polygons are similar but not necessarily drawn to scale. What is the value of xr?
X-3
2.5
16
Ox=13
Ox=7
Ox= 5.5
Ox= 10

The polygons are similar but not necessarily drawn to scale What is the value of xr X3 25 16 Ox13 Ox7 Ox 55 Ox 10 class=

Respuesta :

vschluter28

Answer:

a) 13

Step-by-step explanation:

1. find the scale factor

[tex]4x=16[/tex]

[tex]x=4[/tex]

2. use the scale factor to determine what that side would be on the bigger polygon

[tex]2.5(4)[/tex]

[tex]=10[/tex]

3. use this number to determine what the value of [tex]x[/tex] is

[tex]x-3=10[/tex]

[tex]13-3=10[/tex]

[tex]x=13[/tex]

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