Observe the big triangle : hypotenuse = 6 and opposite side = 2.
\Now find the hypotenuse by using Pythagorean theorem.
\Pythagorean theorem :
.
Substitute hypotenuse = 6 and opposite side = 2.
\



Take square root each side.
\

Adjacent side =
.
,
,
,
,
, and
.
The given two triangles are similar, and corresponding sides are proportional.
\So, they have the same function values.
\The values of the trigonometric functions for both triangles are
,
,
,
,
, and
.