How do i do co-secant on the calculator?

A helium-filled balloon is attached to an 88 m long string. The string is tied to a hook on the ground and it makes an angle of 45° with the ground, as shown below.

What is the height of the balloon from the ground?
29.3 m
44 m
62.2 m
88 m

Question

How do i do co-secant on the calculator?

A helium-filled balloon is attached to an 88 m long string. The string is tied to a hook on the ground and it makes an angle of 45° with the ground, as shown below.

What is the height of the balloon from the ground?
29.3 m
44 m
62.2 m
88 m

anonymous · Answer

attachment

anonymous · Answer

secant on calculator would be 1/cos

anonymous · Answer

cosecant would be 1/sin

anonymous · Answer

i come out with 1.4142135623730900976

anonymous · Answer

figured it out thxx

anonymous · Answer

okay.. so whats the answer? Lol.