kachowboom kachowboom

18-06-2021
Mathematics

contestada

i need help! plz (listing BRAINLIST and giving points) :D

i need help plz listing BRAINLIST and giving points D class=

Respuesta :

18-06-2021

Answer:

4

Step-by-step explanation:

these are two similar triangles, so to solve for x, we create two similar ratios!

x/2 = 7/3.5

cross multiply.

14=3.5x

divide 14 by 3.5

x=4

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