Special Parallelograms Review

Opposite angles of a rhombus are congruent.

• always true

• sometimes true

• never true

What values of g and h make this figure a parallelogram?

• g=61, h=25

• g=60, h=9

• g=61, h=9

Given parallelogram TUVW. Find m∠1 so that TUVW is a rhombus.

• 62

• 28

• 90

• 78

The figure is a parallelogram.  
Solve for x.  

• 1

• 11

• 7

• 6

Solve for X

• 22

• 16

• 40

• 35

If GI = 2s - 84 and GK = s-18. Find the value of S

Mathematical Equivalence

ON

The figure is a parallelogram.  
Solve for x.  

• 1
• 10
• 4
• 5

In parallelogram ABCD, m<C = 5x - 20 and m<B = 3x + 40. Find the value of x.

Mathematical Equivalence

ON

Find x.

• 82

• 92

• 98

• 102

A parallelogram with four congruent sides is a

• rhombus

• square

• rectangle