Atriangle has vertices at r(1, 1), s(–2, –4), and t(–3, –3). the triangle is transformed according to the rule r0, 270°. what are the coordinates of s'?

Answer

The rule of rotation about the origin in counter-clockwise is given by:

The rule of rotation of about the origin in clockwise is given by:

Given the coordinates of triangle RST :

R(1, 1)

S(-2, -4)

T(-3, -3)

We have to find the coordinates of S'

Apply the rule of rotation 270 degree counterclockwise on RST:

To find the S'

Apply the rule of  rotation 270 degree clockwise we have;

Therefore, the coordinates of S' counterclockwise  is: (-4, 2) and clockwise is: (4, -2)

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: