Which is the correct label for the angle?
angle formed by rays bc and ba
∠a
∠bca
∠b
∠cba

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee

What is the angle measure, or angle of depression, between this bird and the bird watcher?