$AC \perp AB$; $AB = 4$; $\angle ABC = 45^{\circ}$; $BC = x = ?$
- A. $4\sqrt{2}$
- B. $8$
- C. $2\sqrt{2}$
- D. $4$
Sinuslar va kosinuslar teoremasi bo‘yicha savol
Javob va yechimni ko‘rish
Javob: $4\sqrt{2}$
Mavzuni mustahkamlang
Bu savol Sinuslar va kosinuslar teoremasi mavzusiga tegishli. Ta’riflar, formulalar va misollarni mavzu sahifasida ko‘ring.
Mavzuni o‘rganishShu mavzudagi boshqa savollar
$AC \perp AB$; $AC = 6$; $\angle ABC = 45^{\circ}$; $BC = x = ?$$AC \perp AB$; $BC = 12$; $\angle ABC = 45^{\circ}$; $AC = x = ?$$AC \perp CB$; $AB = 16$; $\angle CAB = 45^{\circ}$; $AC = x = ?$$AC \perp CB$; $AC = 4$; $\angle CBA = 30^{\circ}$; $AB = x = ?$$AC \perp CB$; $AC = 6$; $\angle CBA = 30^{\circ}$; $AB = x = ?$