Answer:
A option is
Correct
Step-by-step explanation:
X2-4x-4x+16=0
(X-4)(x-4)=0
X=4 or x=4
m∠ABC = 130°
BD is the angle bisector of angle ABC .
Therefore, ∠ABD ≅ ∠DBC
Measure of angle DBC = 65°
Therefore, m∠ABD = m∠DBC = 65°
m∠ABC = m∠ABD + m∠DBC
= 65° + 65°
= 130°
She made 12 mugs.
Answer: 441 pages
