The values of angles, and a A=4072099 = 50°
B = 30476099 = 50°
C =3037=7099=50"
OD 6091 2099 = 50°

This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.