Question

Solve for x. Round your answer to 2 decimal places.
@ganeshie8

Answer 1

familiar wid SOH-CAH-TOA ?

Answer 2

yes

Answer 3

good, go to the given angle, 51 degrees corner of the triangle
stare at the triangle

Answer 4

adjacent side = 12
hypotenuse = x

right ?

Answer 5

yes

Answer 6

which trig ratio involves `adjacent` and `hypotenuse` ?

Answer 7

cah

Answer 8

cosine

Answer 9

Yes, use that

Answer 10

\(\large \cos (51) = \dfrac{12}{x}\)

Answer 11

\(\large x= \dfrac{12}{\cos (51)}\)

Answer 12

use ur calculator

Answer 13

19.07

Answer 14

@ganeshie8

Answer 15

thanks so much!!!