Answers

✨ Best Answer ✨

AとBからそれぞれy軸に垂線ひいて、台形の面積から二つの三角形をひくと、
(4+6)×12×1/2 - 1/2×4×8 -1/2 ×6×4 =32

名無しちゃん

丁寧でわかりやすいです。ありがとうございます^^

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉