Question

PLEASE HELPWILL MAKE BRAINLIESTTriangle ABC has vertices A(4, 5), B(0, 5), and C(3, –1). The triangle is translated 3 units to the left and 1 unit up.What are the coordinates of B' after the translation?(1, 6)(–3, 6)(0, 0)(3, 1)

Answer 1

Given:

There is a triangle given with vertex coordinate A(4,5), B(0,5), C(3,-1) and the triangle is translated 3 unit left and 1 unit up.

Required:

The coordinates of B' after translation.

Explanation:

Here if triangle is translate up or down means triangle translate in Y-axis and if up means we have to add the translated unit and if down we have to subtract the translated unit and if triangle is translate left or right means triangle translate in X-axis and if right means we have to add the translated unit and if left means we have to subtract the translated unit.

here, first triangle is translate left it means x coordinate is change.

Here we want only B coordinate so for B

$=(0,5)-(3,0)=(-3,5)$

Now triangle translated 1 unit up it means y coordinate is change.

$=(-3,5)+(0,1)=(-3,6)$

Final answer:

Coordinates after translation are (-3,6)