Answer:
x° = 64°
Explaination:
This is a right angled triangle so one of the angle is 90°.
So, x° + 90° = 154° (Exterior angle property)
x° = 154° - 90° = 64°
Therefore x° = 64°
Answer:
15 pieces
Step-by-step explanation:
5/ (1/3) = 5*3 = 15
terminating................. because the number does not repeat
Answer:
B.
; 
Step-by-step explanation:
According to the statement, we find that the following two conditions must be observed:
(Eq. 1)
(Eq. 2)
Since the difference between two even numbers leads to another even number. Hence,
must be an even number and the correct answer is B.