Angie’s rotation maps triangle XYZ to triangle X’Y’Z’. X(3, –6) maps to X’(–3, 6)
Y(1, –2) maps to Y’(–1, 2)
Z(–1, –5) maps to Z’(1, 5)

Which describes the rotation?
180 degrees rotation
270 degrees clockwise rotation
90 degrees counterclockwise rotation
90 degrees clockwise rotation

Step-by-step explanation:

The described is the rule:

This is the 180 degrees rotation

Correct option is A.

Theory

When the coordinates (x,y) of the triangle is rotated 180°, the new coordinates become (-x,-y).

Angle’s rotation maps triangle XYZ to triangle X’Y’Z’.

X(3, –6) maps to X’(–3, 6)

Y(1, –2) maps to Y’(–1, 2)

Z(–1, –5) maps to Z’(1, 5)

Which describes the rotation?

180 degrees rotation ✓

270 degrees clockwise rotation

90 degrees counterclockwise rotation

90 degrees clockwise rotation

180° degree rotation is the right answer.

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

image result for what is another name for consecutive interior angles? ​

when two lines are crossed by another line (called the transversal): the pairs of angles on one side of the transversal but inside the two lines are called consecutive interior angles. in this example, these are consecutive interior angles: d and f.

step-by-step explanation: