14/21 is 2/3 simplified.
9/15 is 3/5 simplified.
and 3/8 can not be simplified, so it's 3/8
Answer:
A
Step-by-step explanation:
AAS is Angle Angle Side. Since one pair of sides and angles are already given, the only angles next to the given angles are the vertical angles.
5*4^2-3*4*5=80-60=20
Hope that helps you
N is the amount of sides
sum=13 times 180 =2340
Answer:
if it is multiple choice:
x=2
x=3
Step-by-step explanation:
