Isosceles Trapezoids and Parallelograms

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 value of x.

• 35
• 3
• 33
• None of these

Find the measure of ∠K:

• 114°
• 124°
• 77°
• 66°

Tags

CCSS.8.G.A.5

Find the measure of ∠1:

• 79°
• 101°
• 72°
• 180°

Tags

CCSS.HSG.CO.C.11

A trapezoid is a parallelogram.

• True

• False

Find the value of x.

• 4
• 6
• 5
• 129