Ok, to prove the two triangles, we need reasoning:
1) the side AC is common (as you can see, both triangles share the side AC)
2) angle DCA is equal to angle BAC (this is due to alternate angles)
3) angle BCA is equal to angle DA (again, this is due to alternate angles)
Answer:
x= 8,5
x=0
X= 2
x= -2
Step-by-step explanation:
Answer:
i have the answer for the first one, it is 2.55. hope this helps!!
Step-by-step explanation:
Hey!!
here is your answer >>>
(Cube root 27 ) (cube root 64)
cube root of 27 is 3 and cube root of 64 is 4!.
now if we multiply them, we get
(3)(4)
12 !.
The answer is 12!.
Hope my answer helps!
