Tīpoka ki ngā ihirangi matua
Whakaoti mō c
Tick mark Image
Whakaoti mō a
Tick mark Image

Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

8cm=a-i
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
8mc=a-i
He hanga arowhānui tō te whārite.
\frac{8mc}{8m}=\frac{a-i}{8m}
Whakawehea ngā taha e rua ki te 8m.
c=\frac{a-i}{8m}
Mā te whakawehe ki te 8m ka wetekia te whakareanga ki te 8m.
a=8cm+i
Me tāpiri te i ki ngā taha e rua.