Question

Enter the coordinates for T(-1,2) (Rx-axis) (QRST) please enter all

Answer 1

Answer:

Step-by-step explanation:

From the graph attached,

Coordinates of the vertices are,

Q(1, 3), R(3, -3), S(0, -2) and T(-2, 1)

First transformation is to be done,

Reflection of the points across x-axis $(R_{x-axis})$,

Rule for the transformation,

(x, y) → (x, -y)

Following this rule,

Q(1, 3) → Q"(1, -3)

R(3, -3) → R"(3, 3)

S(0, -2) → S"(0, 2)

T(-2, 1) → T"(-2, -1)

Further these points have been translated by 1 unit left and 2 units up $T_{(-1,2)}$,

Rule for the translation given,

(x, y) → (x - 1, y + 2)

Q"(1, -3) → Q'(0, 4)

R"(3, 3) → R'(2, 5)

S"(0, 2) → S'(-1, 4)

T"(-2, -1) → T'(-3, 1)