Answer:
Explanation:
Idiophone, class of musical instruments in which a resonant solid material—such as wood, metal, or stone—vibrates to produce the initial sound. The eight basic types are concussion, friction, percussion, plucked, scraped, shaken, stamped, and stamping. In many cases, as in the gong, the vibrating material itself forms the instrument’s body. Other examples include xylophones and rattles.
You didn't add the choices but an embedded quote or paraphrase flows like
In the poem he describes the flowers as "beautiful and breathtaking".
A triangle always adds up to 180° so if you already have two angles, add them together and subtract them from 180° to find the missing angle.