7 1/2 years ago to be precise
If correct brainley please
Thank you
1b.regular polygon
2b.regular octagon
& in the bottom is ....
3a.rectangle
3b.trapezoid
3c.square
14:42
That's the ratio of the ducks and chickens.
It looks as if you already solved it, am I missing something? Please inform me of my mistake asap so I can help you
Answer:
40
Step-by-step explanation:
why ? because the total angle measure in triangle is 180degree so we have a right angled triangle so 90+50 = 140
180-140 = 40
hope it's correct