- 1. Angle B measures 17°. What is the measure of its supplement?
A) 163 B) 17 C) 180 D) 73
 - 2. What name best describes the shape shown?
A) Quadrilateral B) Trapezoid C) Rhombus D) Square
 - 3. What name best describes the shape shown?
A) right isosceles B) right scalene C) obtuse isosceles D) right obtuse
- 4. A triangle with 2 congruent sides and all angles less than 90°, is
A) Scalene and acute B) not here C) Isosceles and right D) Isosceles and obtuse E) Scalene and right
- 5. A triangle with no congruent sides and angles measuring 51°, 40°, and 89° is
A) scalene and acute B) isosceles and acuteq C) isosceles and right D) scalene and right
- 6. If angle C and angle D are complementary and angle D is 70°, what is the measure of angle C?
A) 180° B) 20° C) 110° D) 90°
 - 7. Find the missing angle measure.
A) 90° B) 45° C) 80° D) 270°
 - 8. Find the missing angle measure.
A) 106° B) 75° C) 79° D) 360°
- 9. In quadrilateral PQRS, m∠P = 87°, m∠Q = 78°, and m∠R = 90°. Find the m∠S.
A) 100° B) 85° C) 105° D) 95°
 - 11. Which rectangle is similar to rectangle RSTIf?
A) MNOP B) EFGH C) ABCD
 A) 35.28 mm B) 4.5 mm C) 9.9 mm D) 3 mm
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