areli5329 areli5329

25-01-2021
Mathematics

contestada

The polygons
are similar. Find the value of x.
10
2x - 19
7
14
14

The polygons are similar Find the value of x 10 2x 19 7 14 14 class=

Respuesta :

25-01-2021

answer:

14 is two times greater than 7.

so,

10 is two times greater than 2x - 19

10 = 2(2x - 19)

10 = 4x - 38

48 = 4x

x = 12

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