myasia15 myasia15

26-05-2019
Mathematics

contestada

AB = 18.5, AX = 8.1 and BC = 18.5. What
is the length of AC?

Respuesta :

calculista calculista

08-06-2019

Answer:

AC=16.2 units

Step-by-step explanation:

we know that

The triangle ABC is an isosceles triangle

so

AX=XC

because triangles ABX and CBX are congruents

AC=2*AX

see the attached figure to better understand the problem

therefore

AC=2*8.1=16.2 units

Ver imagen calculista

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