Bo’linmasi shakldagi ulushlar nisbatida to’g’ri korsatilganini belgilang

1. 
   96 b) 84 d) 98
   

9. Qaysi rasmda binolar simmetriya tarzida qurilgan?

a) b) d)

10) Juft burchakli shakllar qatorini belgilang.

a)

b)

d)