Answer:
Option (3) will be the answer.
Step-by-step explanation:
Area of a triangle = 
= 
Since, m∠A + m∠B + m∠C = 180°
60° + 60° + m∠C = 180°
m∠C = 180° - 120°
m∠C = 60°
Therefore, ΔABC is an equilateral triangle.
AB ≅ BC ≅ AC ≅12
Sin 60° = 

CD = 6√3
Now area of ΔABC = 
=
= 62.35
≈ 62.4 square units
Therefore, Option (3) will be the answer.
Hmm a number as. a decimal is 1/2=0.50
"y2 − 25" is the polynomial among the following choices given in the question that <span>is a difference of two squares. The correct option among all the options that are given in the question is the first option. The other choices are incorrect. I hope that this is the answer that has actually come to your great help.</span>
Step-by-step explanation:
nnsndnxnxndjenendjdnrjr
Answer:
-1(-12w - 6)
Step-by-step explanation:
trust me ;)