[email protected]
India's First Online IIT-JEE & NEET Coaching Platform - Trusted Since 2006
+91-87964 74404
Answers icon

3 Answers

Profile image of Askiitians_Expert Yagyadutt

Hello Raghuwansi !

 

Since 88 is very close to 90

 

you can assume sin(88) as equal to 1 ...But the exact value is  0.9993......

 

Regards

 

Yagya

 

Askiitians_expert

Profile image of Chilukuri Sai Kartik

Dear ShyamSingh,

The exact value of Sin 88 is 0.9993908.

Since the angle is closer to 90, the value is also closer to 1.

 

Plz approve my answer if you like...