How to solve these problems???
Attachments:
Answers
Answered by
1
I don't know the answer
mahak65:
could u please be my answer brainlist answer
Answered by
2
Answer:
as they have given the sides of a triangle you can substitute the values given
sinA= opposite/hypotenuse cosecA=hypotenuse/opposite
cosA=adjacent/hypotenuse secA=hypotenuse/adjacent
tanA=opposite/adjacent cotA=adjacent/opposite
here A is the angle
instead of A you can take any angle.
hypotenuse is the longest side where as adjacent and opposite depends on the angle you take.but in these questions take B as the right triangle.
1) i)7/15 ii)13/30 iii)13/28
i use a laptop
2) i)1/2 ii)0 iii)not defined
No this is not answer
3) i)0 ii)13/14
thank you
1) i) 1/√5. ii) 2/√5. iii) 1/2
2) i) 0.444. ii) 0.895. iii) 0.496
3) i) 4/7. ii) 2/3
This is the answer but how to solve
Similar questions