Hope it helps you.ask if anything is not clear
Answer:
f
Step-by-step explanation:
because its rotation, translation, and reflection to be an isomertries
Answer:
-7/4
Step-by-step explanation:
When you find the perpendicular slope, you take the opposite reciprocal of the original slope. For 4/7, the opposite is -4/7, and the reciprocal of that is -7/4.
