12. El radio de un átomo de cierto elemento es x . 101 metros, mientras que el radio de un átomo de otro elemento es y.10m metros. Se puede determinar qué átomo tiene mayor radio si se sabe que: (1) los radios están escritos en notación científica, con X > y.
(2) n> m

a) (1) por si sola
b) (2) por si sola
c) ambas juntas, (1) y (2)
d) cada una por si sola, (1) ó (2)
e) se requiere información adicional

1 is b and 2 is d

step-by-step explanation:

this was already solved by me with a different person. if you look it up in the search bar at the top of the page, you will get the answer.

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

squares, rhombus, rectangles