The coordinates of the vertices of △rst are r(−3, −1) , s(−1, −1) , and t(−4, −5) . the coordinates of the vertices of △r′s′t′ are r′(1, −2) , s′(1, 0) , and t′(5, −3) . what is the sequence of transformations that maps △rst to △r′s′t′? drag and drop the answers into the boxes to correctly complete the statement. a sequence of transformations that maps △rst to △r′s′t′ is a by a -reflection across y axis -translation 1 unit up -rotation of 180 degress about the orgin -rotation of 90 degrees counterclockwise about the orgin

rotation of 180 degrees about the origin followed by a translation 1 unit up

A sequence of transformations that maps △RST to △R′S′T′ is a rotation of 90 degrees counterclockwise about the origin followed by a translation 1 unit up.

Step-by-step explanation:

It is given that the coordinates of the vertices of △RST are R(−3, −1) , S(−1, −1) , and T(−4, −5).

The coordinates of the vertices of △R′S′T′ are R′(1, −2) , S′(1, 0) , and T′(5, −3).

If △RST rotated 90 degrees counterclockwise about the origin, then

The vertices after rotation are

After that if the image translated 1 units up then

The vertices after rotation followed by translation are

Therefore, a sequence of transformations that maps △RST to △R′S′T′ is a rotation of 90 degrees counterclockwise about the origin followed by a translation 1 unit up.

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation: