L = a +b/2 x t
348 = 24+34
_____ x t
2
348 = 58/2 x t
348 = 29 x t
348
___ = t
29
12 = t
Jadi tingginya 12 cm
kita cari sisi miringnya dahulu
V12^2 +5^2
V144 + 25
V169 = 13 cm
L = a +b/2 x t
348 = 24+34
_____ x t
2
348 = 58/2 x t
348 = 29 x t
348
___ = t
29
12 = t
Jadi tingginya 12 cm
kita cari sisi miringnya dahulu
V12^2 +5^2
V144 + 25
V169 = 13 cm
Editor: Muhammad Khusaini