初しょ等とう幾き何か学がく

noun

elementary geometry

Refers to the branch of geometry taught at the introductory level, typically covering points, lines, angles, and basic shapes.

• 初しょ等とう幾き何か学がくでは、三さん角かく形けいの合ごう同どう条じょう件けんを学まなぶ。

  In elementary geometry, we learn the conditions for triangle congruence.