0
Still curious? Ask our experts.
Chat with our AI personalities
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
ViviYour ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
Add your answer:
Earn +20 ptsQ: What is sine of 45?
Write your answer...
Submit
Still have questions?
Continue Learning about Trigonometry
Why sine bar is not reliable above 45 degree?
We know that sin @ = h/l is the basic principle of working of sine bar.Differentiating above equation,.. . cos @ . d@ = l.dh - h.dl_________ l*ld@ =tan@(dh/l - dl/l)This indicate that error is a function of tan @ and below 45 degree error is smaller which suddenly increases above 45 degree. because of this reason sine bar is preferred for measuring angle below 45
What is sine of 45 degrees?
one over root of 2 or (1/square root of 2) or 1/1.414213562 or 0.707106781
What is the sine of 40 degrees?
sine 40° = 0.642788
What is the sine of 75 degrees?
The sine of 75 degrees is about 0.9659
What the meaning of sine pari?
Sine Pari is Latin for "without equal".
Trending Questions
What is another name for a cartesian coordinate system?
How does a guy and his friend flip a girl?
Is it ok to cheat on guys with girls if they are bi?
What is the correct definition for cot 0?
If there are 360 hours how many days is that?
Roof 50 foot by 100 foot with a 412 pitch what is the formula?
What are some good middle names for Tristan?
What does the sri yantra symbol represent?
What is the height above sea level of Tripura?
How do you determine elevation point?
What does trival''mean?
How do you get a ball earring out you tragus?
How do aerospace engineers use trigonometry?
What is the use of Trigonometry in meteorology?
How many syllables are in the word 'triangle'?
The foot of a ladder is placed 5 feet from a building the top of the ladder rests 12 feet up on the building how long is the ladder?
Is trinity a boys name?
Verify that Cos theta cot theta plus sin theta equals csc theta?
How is trigonometry used in architecture?
How many syllables in the word turned?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.