Given: ABCD is a rhombus, AC is a diagonal Statement: line AB in congruent to line BC Angle 1 is congruent to angle 3 Line BC is II AC, AB is II to CD <2 in congruent <3, <1 is congruent to <4 <1 is congruent to <2, <3 is congruent to <4 AC bisects
28 votes Thanks 28
nancyyy
i think you have left it incomplete..please recheck
Answers & Comments
Given: ABCD is a rhombus, AC is a diagonal
Statement: line AB in congruent to line BC
Angle 1 is congruent to angle 3
Line BC is II AC, AB is II to CD
<2 in congruent <3, <1 is congruent to <4
<1 is congruent to <2, <3 is congruent to <4
AC bisects
In rhom. ABCD
In triangle aob and aod
Oa is common . Ad = ab
Od =ob [diag. Bisects each other
Aob=aod [sss]
Thus oad = angle oab cpct
Thus similarly ocd= angle ocb and apd = odc and abo = angle obc.
Fig draw rhom ABCD abd draw diagonal which intersect at o
.
Ab should be base of rhombus..
Hope it helps.