01.02 MC) CORRECT ANSWER GETS BRAINLIST!! NEED HELP ASAP

A triangle has sides that measure 6 units each. If you draw a triangle with sides half the size, how long would each side be?

1 unit long
2 units long
3 units long
4 units long

What materials were commonly used to make each type of art during this period

To make an etching the artist first coats the entire printing plate with an acid-resistant substance called a made from beeswax, asphalt, and other material. the artist then draws on the coated plate with an etching needle exposing the metal. next the plate is dipped in the plate is removed, the waxy coating removed, and the plate is cleaned, inked and printed.

Match the instrument with its classification group: trumpet idiophone piano chordophone cowbell membranophone snare drum aerophone