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Jeopardy. Chapter 9 and 10 trig and quadrilaterals. Chapter 5 and 6 Triangles. Chapter 3 and 4 Area and Volume. Chapter 7 and 8 Congruence. Chapter11 and 12 Circles. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500.
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Jeopardy Chapter 9 and 10 trig and quadrilaterals Chapter 5 and 6 Triangles Chapter 3 and 4 Area and Volume Chapter 7 and 8 Congruence Chapter11 and 12 Circles 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500
100 Category 1 Find the area of the following figure: 13 in 12 in 20 in
100 Category 1 A = 240 in2
200 Category 1 Find the missing side of the following polygon: 21 in 36 in P = 140 in. 23 in 28 in x in
200 Category 1 x = 32 in.
300 Category 1 Find the Volume 8 cm 12 cm
300 Category 1 V = 96πcm3
400 Category 1 Find the missing length: A = 126 m2 28 m 14 m h
400 Category 1 h = 6 m
500 Category 1 Find the volume of a trapezoidal prism has a height 13 cm with a trapezoidal base with bases measuring 2 cm and 8 cm with a height 5 cm.
500 Category 1 V = 325 cm3
100 Category 2 Do the following lengths make a triangle 12 cm, 15 cm, 8 cm
100 Category 2 8 cm + 12 cm = 20 cm 20 cm > 15 cm Yes, they can make a triangle.
200 Category 2 A hiking trail forms a triangle; the first portion of the trail is 3 mi., the second is 5 miles. What are the possible distance of the third and last section of the trail?
200 Category 2 2 mi < x < 8 mi The last section of the hiking trail can be greater than 2 miles or less than 8 miles.
300 Category 2
300 Category 2 XW = 4 ft
400 Category 2
400 Category 2 x = 6 units VW = 13 units
500 Category 2 Solve for x:
500 Category 2 x = 3.2 cm
100 Category 3 Are the following triangles congruent?
100 Category 3 Yes, by ASA
200 Category 3 What is the transformation?
200 Category 3 Rotation 270o counterclockwise
300 Category 3 Are the following triangles congruent?
300 Category 3 Yes, by AAS
400 Category 3 Conditional Statement: "If a number is divisible by 5 then it is divisible by 10." Write is the hypothesis and conclusion of the conditional statement. b. Write the converse of the statement. c. Write the inverse of the statement. d. Write the contrapositive of the statement.
400 Category 3 a. Hypothesis: number is divisible by 5 Conclusion: number is divisible by 10 b. Converse: If a number is divisible by 10, then it is divisible by 5. c. Inverse: If a number is not divisible by 5, then it is not divisible by 10. d. Contrapositive: If a number is not divisible by 10, then it is not divisible by 5.
500 Category 3 Write a two-column proof for the following: Given: ABC is an isosceles triangle with vertex angle A AD bisects <CAB Prove: CD ≅ DB A B C D
500 Category 3
100 Category 4 Name all the quadrilaterals with diagonals that are perpendicular bisectors of each other.
Category 4 100 Rhombus, Square
Category 4 200 Find the measure of x. 8x - 24 5x + 12
Category 4 200 X = 12
Category 4 300 In this trapezoid: Find the measure of y. 9 cm 2y - 6 cm 13 cm
Category 4 300 y = 14 cm
Category 4 400 The measure of each exterior angle of a regular polygon is 15o. How many sides does the polygon have?
Category 4 400 The polygon would have 24 sides.
Category 4 500 A pine tree sits in a clearing. It casts a 45 foot shadow on the ground. The angle from the end of the shadow to the top of the tree is 40˚. How tall is the tree? Draw a picture and solve
Category 4 500 x = 45∗tan 40o x 40o 45 ft
100 Category 5 Find the measure of x.
100 Category 5 x = 123.5o
200 Category 5 Find the measure of x.
200 Category 5 x = 102o
300 Category 5 Find the length of BC. B C A 8 mm D 12 mm E
300 Category 5 BC = 10 mm
400 Category 5 The radius of circle D is 8 cm, find the length of arc AB.
400 Category 5 length of AB = 28π/9 cm
500 Category 5 Find the area of the shaded region.