A. disagree. There is not enough information to prove the triangles are congruent by SAS. There is no way to prove angles are congruent in this case. Since it is also not given, it should not be SAS.
B. SSS. Since all three sides are congruent, it can be proven congruent by SSS. Side AB and BC are congruent because it is bisected, and AB is congruent to AB because of Reflexive property. It is also given AD is congruent to DC, therefore it is congruent by SSS.
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Answer:
D. 
Step-by-step explanation:
We have been an image of a right prism. We are asked to find the surface area of our given prism.
We will use surface area of prism formula to solve our given problem.
, where,
p = Perimeter of base of prism,
h = Height of prism,
B = Area of base of prism.
Now, we need to find the third side of triangular base of prism using Pythagoras theorem.
Upon substituting our given values in above formula we will get,
Therefore, the surface area of our given prism is 504 square units and option D is the correct choice.
Answer:
d = -9
Step-by-step explanation:
-2 - 9d = -10d - 9 (combine liked terms)
+2 +2 (added two to each side)
-9d = -10d - 9 (combined liked terms again for d this time)
+10d +10d
1d = -9 (isolate x so divde one from each side)
d = -9
Cyclins drive the events of the cell cycle by partnering with a family of enzymes called the cyclin-dependent kinases (Cdks). A lone Cdk is inactive, but the binding of a cyclin activates it, making it a functional enzyme and allowing it to modify target proteins.
hope this helps!
I don't know if u can see it, but there.
X=12
Y=15
Z=20
