Proving Figures Are Special Quads

Question 1

To prove a quad is a parallelogram

Answer 1

1) both pairs of opp sides ll
2) both pairs off opp sides =
3) 1 pair of opp sides both ll and =
4) diagonals bisect eachother
5) both pairs of opp

Question 2

To prove a quad is a rect

Answer 2

First prove its a parallelogram then prove
1) 1 angle is rt
Or
2) prove diagonals =

Prove its a quad with 4 rt angles

Question 3

To prove a quad is a rhombus

Answer 3

Prove its a parallelogram then
1) prove consec sides =
Or
2) prove either diagonal bisects 2 angles
Prove its a quad where both diagonals perp bi of eachother

Question 4

To prove a quad is a square

Answer 4

1) prove its both a rect and rhombus

Question 5

To prove a quad is a kite

Answer 5

1) prove two disjoint pairs of consecutive sides =
Or
2) prove 1 diagonal perp bisector of the other
Or
3) prove 1 diagonal bisects a pair of opp angles

Question 6

If you think a quad is an isos trap

Answer 6

1) prove its a trap by showing 1 pair off ll sides then 
A) legs =
Or
B) prove upper or lower bases=
Or
C) diagonals =