Pāngarau

ture

formula, rule

tūingoa

WHAKAMĀRAMA

He kīanga pāngarau e whakaatu ana i te pānga o ētahi taurangi e rua, nui ake rānei. Hei tauira, ko te ture hei tātai i te horahanga o te tapawhā hāngai.

A mathematical expression which shows a relationship between variables. For example, the formula for calculating the area of a rectangle.

Tauira KŌrero

Tuhia te ture i te tuatahi, kātahi ka whakauru i ngā rahinga e tika ana.

Whakareatia te whitianga ki te ‘pae’ (π) – koirā te ture hei tātai i te paenga o tētahi porowhita.

Whakamāramatia mai te ture hei tātai i te rōrahi o tētahi rango.

WhakamĀrama Āpitihanga

Anei ngā ture hei tātai i te horahanga o ētahi āhua:

Mō te tapatoru: H = ¹/₂ pt (H = horahanga, p = pūtake, t = teitei)

Mō te tapawhā hāngai: H = r x wh (H = horahanga, r = roa, wh = whānui)

Mō te porowhita: H = πp²(H = horahanga, p = pūtoro, π = 3.14 – tētahi tau pūmau)

KUPU KĒ ATU

tikanga tātai

Tauira KŌrero

Tuhia te ture i te tuatahi, kātahi ka whakauru i ngā rahinga e tika ana.

Whakareatia te whitianga ki te ‘pae’ (π) – koirā te ture hei tātai i te paenga o tētahi porowhita.

Whakamāramatia mai te ture hei tātai i te rōrahi o tētahi rango.