a Harp
The instrument for measuring the angles of a triangle is called a protractor.
A wind instrument called a "flute".
Australians play a very popular instrument that's in the woodwind family called the didgeridoo.
Usually, they are called a musician.
The spoons
An instrument used for drawing and measuring angles
an instrument that can play back the recordings of the sound
The instrument you are looking for is a compass
A protractor is commonly used for drawing and measuring angles. It is a tool with a semicircular shape that is marked with degree measurements. By aligning the center of the protractor with the vertex of the angle, you can accurately measure and draw angles.
you play an instrument by wearing no clothes on your instrument and dance.sometimes wave to see wat happens!PS my penguin is called Blaze Jr2!hope i helped:D
It's called a tenori-on.
use a protractor to measure angles