Question

Nina

求解

4B
(D)丁為9
) 10 右圖為線對稱圖形,三條虛線皆為其對稱軸。若AB=4, CD = 11,
則此圖形的周長為何?
(A) 45
ittttttt--
(B) 60
( (C) 75
Mason8=N&ta
D) 90
A
mohon
FAQ

Answer 1

是一隻(˙˘˙ ﾐэ)Э

6(11+4)=90