Answer: AAA similarity.
Step-by-step explanation: CB is the transversal for the parallel lines AB and DE, and so by transverse property, we have ∠CED ≅ ∠CBA. Similarly, CA acts as a tranversal for the same pair of parallel lines AB and DE and using the same property, we can have ∠CDE ≅ ∠CAB. Now, in triangles CED and ABC, we have
∠CED ≅ ∠CBA,
∠CDE ≅ ∠CAB
and
∠DCE ≅ ∠ACB [same angle]
Hence, by AAA (angle-angle-angle) similarity,
△CED ~ △ABC.
Thus, the correct option is AAA similarity.
Hi, so first u have to multiple 12×6=72 then next u divide by 2 which must five u a food start
Answer:
B
Step-by-step explanation:
I hope this helps you out!
I would assume that he's using a 90° rotation.
First of all, recall that y is a product of function of x. We have three factors:
The derivative of a product of function is computed by deriving one function at the time, and then adding all the results:
Let's compute the derivative of each function first:
Now plug f, f', g, g', h, h' in the formula above as required:
