04-03-2019
Mathematics

contestada

Help pls this geometry killing me??!!!

Help pls this geometry killing me class=

Respuesta :

04-03-2019

Answer:

16

Step-by-step explanation:

The triangle AEC is a right triangle and 2 sides are already filled in.

The hypotenuse is 10 and one side is 6.

So, this is a 3-4-5 right triangle.

Thus, the remaining side EC is 8.

Since EC is congruent to ED, then segment CD is 8+8=16

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