Answer:
50°
Step-by-step explanation:
In a parallelogram opposite angles have the same measure. Angle ABC has then the same measure of angle ADC, which is 38°+12°=50°
=(9(1/3))^2+2+4/7
=(3^2)+2+4/7
=(9)+2+4/7
=11+4/7
=81/7
Answer:
82.73 v
9:10 s
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
subtract 8 from 40 then divide that by 2