Math, asked by ashakasaunta, 1 year ago

in a triangle ABC ,right angle at B ,AB=24cm ,BC=7cm ,cos C=_________

Answers

Answered by science1847

3

Step-by-step explanation:

by Pythagoras

AC²=AB²+BC²

AC=25

then

cos=7/25

Attachments:

Answered by Anonymous

5

plz see the attachment

Attachments:

Previous Question

Next Question

Similar questions

Social Sciences, 7 months ago

what is trem is uses for proposal law...

Science, 7 months ago

pls answer my question fast pls ...

English, 7 months ago

Tell the kind of tens what did he like...

Math, 1 year ago

For what values of ‘a’ the quadratic equation 9x2 – 3ax + 1 = 0 has equal roots ?

Social Sciences, 1 year ago

what was the immediate reflection of the decline of textile industry...

Social Sciences, 1 year ago

Economic is the study of 1. Demand supply analysis 2. Labour relation 3. Agrarian 4. All of the above...

Math, 1 year ago

3/5 quiental of wheat cost ₹210 .find the cost of (a) 1quintal wheat...

Chemistry, 1 year ago

explain why is - NH2 an ortho- para directing group but - N02 is a meta directing group...