Question

4.
In
the
figure
given
alongside
,
ABCD
is
a
rhombus
.
Are
AADC
and
AABC
congruent
?
What
can
you
can
say
about
AABD
and
ABCD
?
В​

Answer 1

Answer:

a. [1/2.1/4] + [1/2.6] b. [1/5.2/15] - [1/5.2/5] c. -3/5.{3/7+(-5/6)}