Mathematics
Junior High
Solved

▫︎問題
右の図の円Oで,弦ABの長さを求めなさい.

▫︎答え→2√33

教えてください🙇‍♀️

A 教 p.213 問7 4cm inana O 11cm B
三平方の定理

Answers

✨ Best Answer ✨

OAを引けば直角三角形ができ、三平方の定理でABの半分の長さが分かります。

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉