Determine if triangle DEF with coordinates D(2, 1), E(3, 5) and F(6, 2) is an equilateral triangle use evidence to support your claim

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

in english this is

ex.15 pag.85 create. write in ten lines the continuation of the ballad of the five motanasi, using verbs to the imperfect and to the perfect compound. five stars

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