Answer:
it is irrational,because the product of an irrational number and a non zero rational number is irrational
Hello!
Angles CAD and EAB are congruent.
The reason why is that they are vertical angles. Their points meet and therefore they are congruent.
I hope this helps!
Find the unit rate:
4.5 miles 2
------------- * ------- = 9 mph
0.5 hour 2
1) 180-(44+45)=91
2) 180-(53+37)=180-90=90
