Question

please answer this question ​

Answer 1

Answer:

find cosx and sinx

Step-by-step explanation:

$cosx = \frac{base}{hypotenuse} and \: sinx = \frac{perpendicular}{hypotenuse}$

hence according to given right angle

$p = \sqrt{29 {}^{2} - 21 {}^{2} } = 20$

b=21

h=29

angle is at point B

so

cosx=21/29

sinx=20/29

put in left hand side and you will get the right hand side value

Answer 2

Answer:

12 m hu bhai m to.............