Question

For this right triangle shown, what is the sine of angle C?

Answer 1

sin C = perpendicular / hypotaneous
sinC = AB/AC

Answer 2

Thank you :)

Answer 3

you are welcome :)

Answer 4

A)

15
7



B)

15
8



C)

17
7



D)

17
Could you tell me what the answer is?

Answer 5

hmm options are quite not clear to me. every option have 2 choices.

Answer 6

\[A)\sqrt{15}/7\]
\[B) \sqrt{15}/8\]
\[C)\sqrt{17}/7\]
\[D)\sqrt{17}/8\]

Answer 7

it would be B

Answer 8

Thank you

Answer 9

welcome.

Answer 10

Could you help me with another problem?

Answer 11

yeah sure.

Answer 12

A man on the tenth floor of a building shouts down to a person on the street. If the angle of elevation from the street to the man in the building is 35° and the man in the building is 40 feet up, about how far away from the building is the person on the street?

Answer 13

The answer choices are


A)
28 feet


B)
55 feet


C)
56 feet


D)
57 feet

Answer 14

tan 35 = 40 / distance..
can you find it from here?

Answer 15

Yes
Thank you

Answer 16

you are most welcome :)