A(1,1), B(3,6) and c(5,1) are the vertices of a triangle. Show that |AB|=|BC| Please help have no clue Question A(1,1), B(3,6) and c(5,1) are the vertices of a triangle. Show that |AB|=|BC| Please help have no clue in progress 0 Math Eden 1 week 2021-09-09T03:08:37+00:00 2021-09-09T03:08:37+00:00 2 Answers 0

## Answers ( )

Answer:see explanation

Step-by-step explanation:Calculate both AB and BC using the distance formula

d = √ (x₂ – x₁ )² + (y₂ – y₁ )²

with (x₁, y₁ ) = A(1, 1) and (x₂, y₂ ) = B(3, 6)

AB =

=

= =

Repeat the process with

(x₁, y₁ ) = B(3, 6) and (x₂, y₂ ) = C(5, 1)

BC =

=

= =

Thus |AB | = |BC | =

Answer:explained

Step-by-step explanation:Calculate both AB and BC using the distance formula

d = √ (x₂ – x₁ )² + (y₂ – y₁ )²

with (x₁, y₁ ) = A(1, 1) and (x₂, y₂ ) = B(3, 6)

AB =

=

= =

Repeat the process with

(x₁, y₁ ) = B(3, 6) and (x₂, y₂ ) = C(5, 1)

BC =

=

= =

Thus |AB | = |BC | =