Question

What is the length of side AC of the water slide?

Answer 1

4.04 feet

3.50 feet

12 feet

14 feet

Answer 2

Have you tried ??

Answer 3

\[\sin(30) = \frac{7}{AC}\]

Find AC from it..

Answer 4

im not quite sure what formula or theorem to use

Answer 5

tan30 = 7/x let us suppose BC= x...now you can find x and after that apply pythagoras to find AC

Answer 6

\[\sin(30) = \frac{1}{2}\]

Answer 7

Can you find AC now??

Answer 8

i found what sin 30 is

Answer 9

\[\frac{1}{2} = \frac{7}{AC} \]

Cross multiply and you will get AC..

How much you got ??

Answer 10

Where are having problem??