Observe the big triangle : adjacent side = 6 and opposite side = 3.
\Find hypotenuse by using pythagorean theorem.
\Pythagoreantheorem :
.
Substitute adjacent side = 6 and opposite side = 3.
\


Take square root each side
\

hypotenuse =
.
,
,
,
,
, 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
.