By: Wendy Switzer Geometry and Spatial Reasoning Edition.

Post on 21-Jan-2016

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Transcript of By: Wendy Switzer Geometry and Spatial Reasoning Edition.

By: Wendy Switzer

Geometry and Spatial

Reasoning Edition

Geometry and Spatial Reasoning

$100$350$500$750$1,000$3,500$5,000$7,500$10,000$12,000

$14,000$16,000$20,000$40,000$60,000$100,000$250,000$500,000$750,000$1,000,000

For $100: Name this angle

A) Acute

B) Right

C) Obtuse

D) Don’t Know

For $350: True or False, the part missing is a right angel?angle?

• True

• False

For $500: Which angle is acute?

• A.

• B.

• C.

• D.

For $750: Name the angle

A) Acute C) Straight

B) Right D) Obtuse

For $1,000: Name the triangle.

A) Acute C) Right

B) Isosceles D) Scalene

For $3,500: The radius of a circle is 4 inches. What is the circle's diameter?

A) 16 in C) 8 in

B) 2 in D) 10 in

For $5,000: If the radius is 10, what is the diameter?

A) 5 C) 100

B) 20 D) 10

For $7,500: Use = 3.14 to estimate the circumference of the circle.

A) 12.56 in. B ) 25.12 in. C ) 12 in. D ) 50.24 in. 2

For 10,000: If the radius is 6, what is the circumference?

A) 18.84 C) 113.04

B) 37.68 D) 3.20

For $12,000: What does this angle equal?

A) 360 ° C) 180 °

B) 90 ° D) 120 °

For $14,000 Find the measure of the unknown angle.

A) 40° B) 45° C) 60° D) 50°

For $16,000: The area of a circle is 12.56 square meters. What is the circle's diameter?

A) 4 meters C) 2 meters

B) 16 meters D) 8 meters

For $20,000: Find the missing angle.

A) 130o B) 90o C) 30o D) 40o

For $40,000: What it the radius and the circumference?

A) 15; 31.4 C) 7.5; 23.55B) 7.5; 47.1 D) 30; 94.2

For $60,000: Which angle is the right angle in the triangle below?

A) < F B) < D C) <E D) Neither

For $100,000: A triangle has two 75° angles and one 30° angle. What kind

of triangle is it?

A) equilateral B) isosceles

C) scalene

For 250,000: Equilateral triangle, all the angles are the same. What is the

degree?

A) 90o C) 60 o

B) 30 o D) 45 o

For $500,000: If the Circumference of a circle is 17.584, what is the radius?

A) 5.6 C) 2.8

B) 3.4 D) 3.14

For $750,000: Name the triangle.

A) Right equilateral B) Right Scalene

C) Acute IsoscelesD) Obtuse Scalene

For 1,000,000: What is the area of the circle with a diameter 16in?

A) 50.24 in2 C) 803.84 in2

B) 25.12 in D) 200.96 in2

Correct

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