Question

Geometry Question I Need To Find The Value Of X, Then Round to The Nearest Tenth. I Would Appreciate it if someone can show me how so solve this step by step. I Have a bunch of problems like this so i just need to learn how to do 1 and ill be on my way thanks in advance.

Answer 1

I'll help :)

Answer 2

Only #17 please

Answer 3

Thank you :)

Answer 4

okay so first do you have a calculator with you ?

Answer 5

Yes

Answer 6

okay do you know about sin, cos, tan?

Answer 7

Kind of ill bare with you

Answer 8

okay good I will briefly explain how your going to use them in these problems

Answer 9

so, first come the formulas which are....

Answer 10

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

Answer 11

100 sin inverse 20 deg = 34.20

Answer 12

okay awesome!! so you know your formulas now lets put them to work

Answer 13

so, let's look at #17

Answer 14

sin20= x/100
from calculator/ table
0.34202 = x/100
x = 34.20

Answer 15

lol exactly

Answer 16

thanks guys

Answer 17

your so welcome :)