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If a quadrilateral is a parallelogram, then its consecutive angles are __________.
A quadrilateral is a parallelogram if both pairs of adjacent angles are supplementary
If one angle of a parallelogram is 120°, what is the measure of the opposite angle?
 If BO = 7, what is SB?
Which is an example of proportion?
In rectangle DAVE, DV≅ ______.
In the figure, YZ is the midsegment of trapezoid TWRV. Determine the value of x.
Which statement BEST describes the diagonals of a rhombus?
What is the triangle congruence postulate suitable for no. 4?
Which statement is always true in similar triangles?
Which theorem states that the two triangles are similar if the three corresponding sides are proportional?Â
According to the AA similarity postulate, two triangles are similar if they have how many corresponding angles with equal measure?
∆PQR is similar to ∆DEF as shown. Which describes the relationship between the corresponding sides of the two triangles?
What angle corresponds to ∠M?
What side is proportional to XZ?
What is the length of YX?
What is the statement that satisfies the reflexive property in no. 3?
Henry the alien is 5 feet tall. His shadow is 8 feet long. At the same time of day, a tree’s shadow is 32 feet long. What is the height of the tree?
If the perimeter of ∆ADG=24 cm , AD= 6, DG= 8 and ∆ADG~∆YBC then the perimeter of ∆YBC=____?
∆THE has the following length of its side 20, 16 and 12. If ∆THE~∆FAR and the length of its longest side is 10, What is the perimeter of ∆FAR?
