zaniyaharmstead zaniyaharmstead

15-07-2021
Mathematics

contestada

what is the length of de

what is the length of de class=

Respuesta :

abidemiokin abidemiokin

21-07-2021

Answer:

x = 6

Step-by-step explanation:

Since <F = <F, this shows that the triangles are similar. Therefore:

XZ/DF = XY/DE

12/8 = 9/X

Cross multiply

12X = 9*8

12X = 72

X = 72/12

X = 6

Hence the value of x is 6

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