Math, asked by raviteja7687, 5 months ago

यदि cos A =4/5है तो tan A का मान है

Answers

Answered by shivirana

1

Answer:

cos=B/H

=4/5

hence,B=4x

H=5x

by pythagoras theorem

P=3x

therefore,

tanA=P/B

=3/4

mark as brainliest..

Previous Question

Next Question

Similar questions

Science, 2 months ago

what is Rust ? what are the condition favourable for rust ? give some ways to prevent rusting of iron...

Math, 2 months ago

11. Ravi earned 159544. Out of this, he spent <150560 on the repair of house How much money is left with him after paying for the repairs ?

Math, 2 months ago

7. In each of the following numbers, replace (*) by the smallest number to make it divisible by 9. (a) 537*13 (b) 68*187 (C) 8*7466 ...

English, 5 months ago

a happy man envies _...

Geography, 5 months ago

differentiate between evergreen and deciduous ...

Math, 11 months ago

find the maximum distance between two points on perimeter of a rectangular garden whose length and breath are 100 and 50...

Math, 11 months ago

Solve the following:- 8u+21÷4=3u+7...

Social Sciences, 11 months ago

who is the current pm Argentina.