Mathematics
Senior High
Solved
この問題の解き方をお願いします🙇♂️
★[正接と辺の長さ]
1
[Level Up]
右の図において,
BD = 10, α = 30° β = 45°
であるとき, AC を求めよ。
B
a
-10-
D
B
A
5
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
ありがとうございます！