Question

Will medal the best answer. Really need help

Answer 1

SAS

Answer 2

Side Angle Side.

Answer 3

\[x=6 \sec (72 {}^{\circ})=19.4164 \]

Answer 4

WE R DOING sin, cos, tan

Answer 5

that way

Answer 6

@AaronAndyson

Answer 7

@ganeshie8

Answer 8

does someone get it I have to use sin, cos, tan

Answer 9

anyone

Answer 10

@AaronAndyson

Answer 11

Wait.

Answer 12

sec = 1/cos
we have sec find
cos.

Answer 13

how do u know its a cos

Answer 14

its an identity.

Answer 15

cos is = adjacent/hypotenuse

Answer 16

cos is the angle so where is the angle

Answer 17

@AaronAndyson

Answer 18

@maiabaker

Answer 19

walk to the given angle corner and stare at the triangle

Answer 20

so accurate