First we need to see the pythagorean formula which is
Substituting the given values of a,b , we will get
So we have
So the given triangle is a right triangle .
(Symmetric Property of Equality)
(Add to both sides of the equation to isolate )
(Divide both sides of the equation by to get rid of 's coefficient)
Hope this helps!
1/2 because cake are almost made out of the same thing pie are made of so they are using half of the intransigents to make cake and there using it to make pie
FE is 3x-7
since ΔABC≅ΔDEF the equivalent of FE is CB, or BC...which is 20
-3.4 = (-17
/5) = -3 2/5