Na'urar lissafin rataya hoto
Shigar da tsayin tsakiya, tsayin firam da nisan da waya ko maratayi ke ƙasa da saman firam. Za ku sami tsayin ƙusa daga ƙasa kuma, don jerin firam, tazara daidai tsakaninsu da inda kowanne zai tafi.
Hoton
Jerin firam
Game da Na'urar lissafin rataya hoto
Shigar da tsayin tsakiya, tsayin firam da nisan da waya ko maratayi ke ƙasa da saman firam. Za ku sami tsayin ƙusa daga ƙasa kuma, don jerin firam, tazara daidai tsakaninsu da inda kowanne zai tafi.
Ɓangare ne na sashen “Gida da gini” na SmartCalcy. Yana aiki a burauzar ku ba tare da asusu ba, yana amfani da kuɗinku da ma'aunanku (canza su a saman shafin), kuma yana ba da ƙiyasi don bayani kawai, don haka duba jagorar hukuma kafin ku dogara da sakamako.
Yadda ake amfani da Na'urar lissafin rataya hoto
Abin da yake lissafawa da lokacin amfani da shi
Yana gaya muku inda za ku saka ƙusa don hoto ya rataya daidai da idanu, ta amfani da ƙa'idar gallery ta inci 57 (145 cm), kuma yana raba jerin firam daidai a kan bango.
Yadda ake amfani da shi, mataki-mataki
- Shigar da tsayin tsakiya da kuke so, ko ku bar 145 cm (57 in).
- Shigar da tsayin firam da nisan da waya ko maratayi ke ƙasa da saman.
- Don jeri, shigar da yawan firam, faɗinsu da faɗin bango.
- Yi alamar tsayin ƙusa da wurin kowane firam.
Ma'anar kowace shigarwa
- Tsayin tsakiya – Yana farawa da 145 cm.
- Tsayin firam – Yana farawa da 50 cm.
- Saukar maratayi – Saman firam zuwa waya a matse. Yana farawa da 5 cm.
- Firam, faɗin firam, faɗin bango – Yana farawa da firam 3 na 40 cm a bango na 300 cm.
Yadda ake karanta sakamako
- Tsayin ƙusa – An auna daga ƙasa.
- Tazara daidai – Tsakanin firam da a ƙarshen duka biyu.
- Wurare – Tsakiyar kowane firam daga ƙarshen hagu.
Dabarar lissafi
Tsayin ƙusa = tsayin tsakiya + tsayin firam ÷ 2 − faɗuwar maratayi. Tazara = (faɗin bango − firam × faɗin firam) ÷ (firam + 1).
Misali da aka warware
Da shigarwar farko: 145 + 50 ÷ 2 − 5 = 165 cm. Firam uku na 40 cm a bango na 300 cm suna barin tazara (300 − 120) ÷ 4 = 45 cm, tare da tsakiya a 65, 150 da 235 cm.
Zato da iyakoki
- Daidai da idanu ya dace da bangaye a buɗe; a saman kayan ɗaki, rataya bisa kayan ɗakin.
- Firam a jeri suna da faɗi iri ɗaya.
Kurakuran da aka saba yi
- Auna faɗuwar maratayi yayin da waya ke sake.
- Rataya hoto da tsayi sosai, kuskuren da aka fi yi.
Tambayoyin da ake yawan yi
Menene ƙa'idar inci 57?
Rataya hoto ta yadda tsakiyarsa ke kusan 57 in (145 cm) daga ƙasa, kusan matsakaicin tsayin idanu.
Tsayi nawa a saman kujerar sofa?
Kusan 15–25 cm (6–10 in) a saman bayan sofa.
Nisa nawa ya kamata tsakanin firam?
Tazara daidai ta fi kyau; 5–10 cm (2–4 in) ya zama ruwan dare a rukuni na kusa-kusa.
Kayan aiki masu alaƙa
Yadda ake haɗawa
- Rabin tsayin firam
- 25 cm
- Ƙugiya sama da tsakiya
- 20 cm25 − saukar 5
- Tsayin ƙusa
- 165 cm145 + 20
Raba firam 3
- Tazara daidai
- 45 cmtsakanin firam da a ƙarshen biyu
| Firam | Tsakiya daga hagu | Ƙusa daga hagu |
|---|---|---|
| 1 | 65 cm | 65 cm |
| 2 | 150 cm | 150 cm |
| 3 | 235 cm | 235 cm |