if_it_was
What?
"
If
It
Were
"
and
"
If
It
Was
"
"
If
it
were
"
is
used
for
conditions
contrary
to
fact
, whereas "
if
it
was
"
is
used
for
simple
conditions
.
To
test
the
clause
you
can
add
an
imaginary
statement
of
fact
.
If
this
statement
begins
with
"
but
"
the
condition
is
contrary
to
fact
.
good
:
If
the
polygon
were
simple
(
but
it
is
not
)
we
could
apply
the
standard
techniques
,
but
now
we
have
to
come
up
with
something
clever
.
101018
what's it to you?
who
go
blather
from