Vocabulary consisting only from characters you are able to read
転々
tenten
(1)moving from place to place, being passed around repeatedly, (2)rolling about suru
開会
kaikai
opening of a meetingsuru
軽やか
karojaka
light, easy, non-serious, minor; light, easy, non-serious, minormix
実家
džikka
(one's parents') homemix
三角形の内角のはπである。
sankakukei no naikaku noha π dearu.
The sum of inner angles of a triangle is π.math