40. 40-savollar to'plami (Qisqa javobli)

📌 **Matematika (04.12.2022)**

Yuzi 42 ga teng bo'lgan $ABCD$ trapetsiya. $BC$ yon tomonidan $K$ va $L$ nuqtalar olingan. $\dfrac{CL}{LK} = \dfrac{3}{2}; \dfrac{KB}{LK} = 2$ va $\dfrac{DC}{AB} = \dfrac{5}{9}$ bo'lsa,a) $AKB$ uchburchakning yuzini toping.

Yuzi 42 ga teng bo'lgan $ABCD$ trapetsiya. $BC$ yon tomonidan $K$ va $L$ nuqtalar olingan. $\dfrac{CL}{LK} = \dfrac{3}{2}; \dfrac{KB}{LK} = 2$ va $\dfrac{DC}{AB} = \dfrac{5}{9}$ bo'lsa,

b) $AKLD$ yuzini toping.