7.5 Practice (Trapezoid)

A trapezoid is a parallelogram.

• True
• False

Base angles of an isosceles trapezoid are _____.

• neither
• supplementary
• congruent

The legs of an isosceles trapezoid are _____.

• parallel
• perpendicular
• congruent
• skew

A trapezoid is a quadrilateral with exactly one pair of _____ sides.

• parallel
• congruent
• perpendicular
• skew

Find the measure of DG.

• 14
• 28
• 12
• 16

Find the missing angle of the trapezoid.

• 65
• 115
• 180
• None of these

Find the value of x.

• 23
• 28
• 30
• Cannot be determined

Find the value of x.

• 18.5
• 8
• 11
• None of the above.

Find the midsegment.

• 14
• 28
• 12
• 16

If AC = 28, and BE = 7, what is ED?

• 7
• 28
• 21
• 35