- 1. Angle B measures 17°. What is the measure of its supplement?
A) 17 B) 73 C) 163 D) 180
 - 2. What name best describes the shape shown?
A) Square B) Rhombus C) Quadrilateral D) Trapezoid
 - 3. What name best describes the shape shown?
A) obtuse isosceles B) right scalene C) right isosceles D) right obtuse
- 4. A triangle with 2 congruent sides and all angles less than 90°, is
A) not here B) Scalene and acute C) Isosceles and right D) Scalene and right E) Isosceles and obtuse
- 5. A triangle with no congruent sides and angles measuring 51°, 40°, and 89° is
A) scalene and right B) isosceles and right C) isosceles and acuteq D) scalene and acute
- 6. If angle C and angle D are complementary and angle D is 70°, what is the measure of angle C?
A) 20° B) 90° C) 110° D) 180°
 - 7. Find the missing angle measure.
A) 45° B) 90° C) 270° D) 80°
 - 8. Find the missing angle measure.
A) 75° B) 106° 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) 9.9 mm B) 4.5 mm C) 35.28 mm D) 3 mm
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