Math, asked by unknowndevil1537, 7 months ago

a-b/c=sina-b/2/cosc/2

Answers

Answered by Arpitkale2005

0

Step-by-step explanation:

hence proved

sin A+B/2 = cos = c/2

Attachments:

Previous Question

Next Question

Similar questions

English, 3 months ago

vo baap jo tumhare leeye har account khulwata hai, aur vo baap bas tumse ek hee cheez mangta hai, vi chahata hai ki tum padh leekhkar ek achhe ensan bano, naki uske paise game mein waste karo !!!! thx for the time u have listened my word !

Math, 3 months ago

What percent is 13 weeks of one year टेबल ऑफ थर्टीन ...

Hindi, 3 months ago

lekhak kis san mein tibbet ke raaste gya tha - ch 2 class 9th hindi book kshitij...

Math, 7 months ago

what is the name of the horizontal and vertical lines drown to determine the position of any point in the certesion plane?

Math, 7 months ago

plz give me ans fast it's very important question ...

Math, 11 months ago

The length of a rectangle is 18 cm and its breadth is10 cm. when the length is increased to 25 cm, what will be the breadth of the rectangle if the area remains the same?

India Languages, 11 months ago

1.how do you dispose of daily household waste?

Math, 11 months ago

an essay on cyclone fani in odia...