Answer: there you go
Step-by-step explanation:
or the other twoo
Answer:
1. -1
2. 5
3. 14
4. 26
Step-by-step explanation:
Step-by-step explanation:
Use triangle congruency:
BC=EC, AC=DC - Given
m∠DCE = m∠ACB because they are vertical angles
Therefore ΔABC ≅ ΔDEC because of Side-Angle-Side congruency
AB=DE because corresponding parts of congruent triangles are also congruent (CPCTC)
Answer:
c
Step-by-step explanation:
A perfect square trinomial is always in the form
(a+b)(a+b)= 
ie. (x+4)(x+4)= 
=20/3
I hope I helped!
Happy new years,
Cheers,
Mabel L.