Solve similar triangles solve for x can someone answer please help

asked Sep 6, 2021 188k views

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1 vote

Answer:

Explanation:

ΔABC & ΔADE are similar triangles

$(AD)/(AB)=(DE)/(BC)\\\\(12)/(4)=(12)/(x)\\$

Cross multiply,

12*x = 12*4

$x=12*(4)/(12)\\$

x = 1 * 4

x = 4

Krcools answered Sep 12, 2021

4.8k points

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