Answer:
z = √3
Step-by-step explanation:
sin (30°) = z / 2√3
z = sin (30°) 2√3
z = √3
Answer:
the total surface area is 360 cm
Step-by-step explanation:
Answer:
C.
Step-by-step explanation:
Here , the given expression is :
ASSOCIATIVE PROPERTY OF ADDITION
For any terms a, b and c
a + (b + c) = (a +b) + c, Here the order of the addition is NOT important.
Now, simplifying the given expression with the above property:
So, the correct option of the all , Option C is the correct option.