Ngā tauira pātai mō te tawhiti me te nekehanga

4 Ngā tauira o ngā pātai tawhiti me te nekehanga

1. Ka neke tika te motuka ki te rawhiti mō te 100 mita, kātahi ka neke tika ki te hauauru mō te 50 mita. Tātaihia te tawhiti me te nekehanga o te motuka mai i tōna tūranga tīmatanga.
Kōrero
Ngā tauira pātai mō te tawhiti me te nekehanga - 1Tawhiti = 100 mita + 50 mita = 150 mita
Ko te nui o te nekehanga = 100 mita – 50 mita = 50 mita, ā, ko te ahunga o te nekehanga kei te rawhiti..

2. E 4 mita te hikoi a tētahi ākonga ki te rawhiti, kātahi ka huri ki te raki mō te 3 mita. Tātaihia te tawhiti me te nekehanga o te ākonga mai i te tūranga tīmatanga.
Kōrero
Ngā tauira pātai mō te tawhiti me te nekehanga - 2Tawhiti = 4 mita + 3 mita = 7 mita
Nekehanga nui = te roa o te hypotenuse = = mita.
Ko te ahunga o te nekehanga ko te raki-mā-rāwhiti (te ahunga o te pere karaka).

3. Tirohia te pikitia i raro nei! Kei te porowhita tētahi tangata i tētahi mara tapawhā rite. Ko te roa = 50 mita, ko te whānui = 20 mita. I muri i te porowhita i te mara e rua ngā wā, ka hoki te tangata ki tōna tūranga taketake. Tātaihia te tawhiti me te nekehanga o te tangata.
Kōrero
Ngā tauira pātai mō te tawhiti me te nekehanga - 3Ko te paenga o te papa = 2(50 mita) + 2(20 mita) = 100 mita + 40 mita = 140 mita.
E 2 ngā wā ka karapotia te papa tākaro = 2(140 mita) = 280 mita.
Tawhiti = 280 mita.
I muri i tana haereere i te parae, ka hoki te tangata ki tōna tūranga taketake nā taua mea. nekehanga = 0 mita.

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4. Kei te tata te tangata ki te wehe atu i te kāinga i runga i te motopaika. I tana wehenga atu, ka whakaatu te ine tere i te 10.500 km. I muri i tana hokinga ki te kāinga, ka whakaatu te ine tere o te motopaika i te 10.700 km. Tātaihia te tawhiti me te nekehanga o te tangata!
Kōrero
Ko te rerekētanga o ngā tau kei runga i te ine tere = 10.700 km – 10.500 km = 200 km.
Tawhiti = 200 kiromita.
I muri i te haerenga, ka hoki te tangata ki tōna kāinga (tūranga taketake) kia te nekehanga = 0 km.

Ngā pātai mō te tawhiti me te nekehanga

1. Ka neke tika te motuka ki te rawhiti mō te 80 mita, kātahi ka neke tika ki te hauauru mō te 60 mita. Tātaihia te tawhiti me te nekehanga o te motuka mai i tōna tūranga tīmatanga.
2. E 8 mita te hikoi a tētahi ākonga ki te rawhiti, kātahi ka huri ki te raki mō te 6 mita. Tātaihia te tawhiti me te nekehanga o te ākonga mai i te tūranga tīmatanga.
3. Tirohia te pikitia i raro nei! Kei te porowhita tētahi tangata i tētahi mara tapawhā rite. Ko te roa = 100 mita, ko te whānui = 50 mita. I muri i te porowhita i te mara e toru ngā wā, ka hoki te tangata ki tōna tūranga taketake. Tātaihia te tawhiti me te nekehanga o te tangata.
4. Kei te tata te tangata ki te wehe atu i te kāinga i runga i te motopaika. I tana wehenga atu, ka whakaatu te ine tere i te 11.600 km. I muri i tana hokinga ki te kāinga, ka whakaatu te ine tere o te motopaika i te 11.900 km. Tātaihia te tawhiti me te nekehanga o te tangata!

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[Ingarihi: Te tawhiti me te nekehanga - ngā raruraru me ngā otinga]

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