Answer:
<h2>
31.7 cm^2</h2>
Solution,
In ∆ ABC
< A + <B + < C = 180°
or, 72 + 59 + <C = 180°
or, 131 + <C = 180°
or, <C = 180 - 131
< C = 49
Area of ∆ABC = 1/2 ab sin C
= 1/2 * 12 * 7 * sin 49
= 42 * sin 49
= 31.7 ( approximately)
Hope this helps...
Good luck on your assignment...
Answer:
who's he, is it me, cuz id call that a failed abortion
All of the given numbers are both real and rational, and so all of their respective squares are also real and rational.
Answer:
f(f(5)) = 11
Step-by-step explanation:
I hope that is useful for you
