Math, asked by sarahrocks826, 1 year ago

Math question please show work
if you get this right I will mark you as a brainliest

Attachments:

caylus: Answer is C: 26.8 AC²=AB²+BC²-2BA*BC*Cos(110°)
Navpreet449: Ok ji
Navpreet449: thanks for telling my mistake.
caylus: :)

Answers

Answered by Navpreet449
2
Hi, my friend.
I think A is the answer.
Beacuse 8×8 +23×23=24.35
=24.4
HOPE IT CAN HELP YOU MY FRIEND!!!!!!!!!

sarahrocks826: Thank you
Answered by rednabeel10p5xoj7
0
Hey Sara,

c^2 = a^2 + b^2 - 2ab cos B
c^2 = 23^2 + 8^2 - 2 (23)(8) cos 110
c^2 = 529 + 64 - 368 cos 110
c^2 = 593 - 368 cos 110


HOPE YOU GOT IT
PLEASE MARK THE ANSWER AS BRAINLIST.


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