Question

if length,breadth and height of the cuboid are sin 60,Tan 30 and Sec 30 and find its volume​

Answer 1

Answer:

sin60=root3/2

tan30=1/root3

sec30=2/root3

volume of cuboid=lbh

therefore

root3' s get cancelled

and 2's get cancelled

so answer is 1/root3=cot60

Answer 2

Step-by-step explanation:

Volume of cuboid = length × breadth × height

Volume = sin 60° × tan 30° × sec 30°

= volume = √3/2 × 1/√3 × 2/√3

= volume = 1/√3

As we know that tan 30° = 1/√3

So, volume = tan 30°