Geometry Questions

MANUSI Homework Members of the board of directors of an associatio N and city B The preference table for the 31 men criterion

You roll a 6 sided die What is P 6 or 1 Simplify your answer and write it as a fraction or whole nun

Check for Understanding 7 The triangle shown has vertices at A 3 1 B 1 2 and C 4 2 Find the area of triangle ABC 3 4 1 2 7 A A 22 8 4 A 16 2 A 4 4 7 14 unite16 4 12 unit 3 4 A T B 4 2 C 172

Practice 8 Find the area of the shapes below using addition or subtraction a b 60 putty A b h A R 11 66 11 R 66 89 unit c P A R A 9 4 18 9 4 18 31an 25 Z d WAY W 10 0 2 Y A 1 6 4 12 679 12 27 unit 2 32 7 A8 4 N A b h 4 8 1 8 34 A 32

All four sides of quadrilateral tangents of a circle then ABCD are PTET Nov 2011 1 AC AD BD CD 2 AB CD BC AD 3 AB CD AC BC 4 AC AD BC DB

Problem 2 50 points A population of 1 000 semiconductor wafers contains wafers made by three machines A B and C In the population 430 wafers are from machine A and 220 are from machine B A wafer will either meet or not meet a thickness specification For machine A 90 of its products confirm the thickness specification For machine B 15 of its products do not confirm the thickness specification For machine C 94 of its products confirm the thickness specification A wafer is chosen at random from the population A If the wafer is from machine A what is the probability that it is conforming B If the wafer is conforming what is the probability that it is from machine A C If the wafer is conforming what is the probability that it is not from machine C D If the wafer is not from machine C what is the probability that it is conforming

The drawing for a right triangular roof truss represented by AABC is shown in the accompanying diagram If LABC is a right angle altitude BD 4 meters and DC is 6 meters longer than AD find the length of base AC in meters A B D C

4 In circle L the length of MN 3 7 and m ZMLN 45 Find the area shaded below Express your answer as a fraction times T L N M

5 The accompanying diagram shows part of the architectural plans for a structural sup a building PLAN is a rectangle and ASL IN P 4 AN Which equation can be used to find the length of A S 1 LS AS AS SN 2 3 AS SN AS LN S N AS LS AS LS LS A Maz N

In the diagram below QM is an altitude of right triangle PQR PM 8 and RM 18 Solve for QM 8 M 18 R

Triangle RST is similar to AXYZ with RS 3 inches and XY 2 inches If the area of ARST is 27 square inches determine and state the area of AXYZ in square inches

2 Delroy s sailboat has two sails that are similar triangles The larger sail has sides of 10 feet 24 feet and 26 feet If the shortest side of the smaller sail measures 6 feet what is the perimeter of the smaller sail

1 The base of an isosceles triangle is 5 and its perimeter is 11 The base of a similar isosceles triangle is 10 What is the perimeter of the larger triangle

Homework The university administration has asked a g for improvement over the next year The cho summarized in the preference table

work Que e board of directors of a food company is holding an election t pansion to its corporate headquarters The 18 members of the mpanies Becker B DiMarco D LaChase L and Merende the right

1 1 Homework A family is trying to decide whether to go to Chicago C Kaccording to the following preference table Determine the Number of Votes 4 First Choice C Second Choice Third Choice ZO N 2 ZOON C 1 4 1 C N O O O N N C C

work Mathematics Department is holding an election for depa idates Clark C Jones J and Smith S mber of Votes 7 First J Second S Third C 10 4 8 S JC JC S C S J

nework The university administration has asked a group of stude arget for improvement over the next year The choices w center The votes are summarized in the preference table

ts Il Mode Live Online Class 362 omework 91 voters are asked to rank four brands of cereal A B C 45 25 12 Number of Votes First Choice Second Choice Third Choice Fourth Choice DABO A B C C D 2BCAD ooom 9 C D A B

In circle V m WVX 50 and the area 5 of shaded sector T Find the length of WY X Express your answer as a fraction times TT Y V W X C

9 1 the triangle Round decimal answers to C 14 B 56

4 A circle is inscribed in the square Find the area of the shaded region Round your answer to the tenths place A4414 4 2 16 16 in 12 04 0 r 2 in 4 in 4 in unod abnor abals fan to cansertbonent autt burkolme HD 2022461 2 88 5 A shape is constructed from a rectangle whose length is 10 inches and whose width is 8 inches along with a semicircle attached at the end What is the total area of this shape Leave your answer in terms of 10 in 1 80 32 1 12 5 2 18 3 3 21 7 4 28 6 3 80 8 4 96T 8 in 4 in Challenge 6 In the following diagram a quarter circle has been constructed using an isosceles right triangle whose legs measure 8 inches Which of the following represents the area of the shaded region rounded to the nearest tenth of a square inch 8 in 8 in

You are painting a jewelry box in the shape of a square pyramid How much paint will you need 10 in 13 in

8 i he triangle Round decimal answer K 1 26 33 A

71 e the triangle Round decimal answer B 85 19 47 C

6 i d the area of the triangle Round your 16 B 67 20 C

4TH i area of the triangle Round your ans 70 C 45

Given Universal Set U 1 3 4 8 12 Subset B 1 3 4 8 12 What is the complement of Set B in Set U O 3 4 12 O 1 3 4 8 12 O 1 3 4 8 12

Given Universal Set U 1 2 3 5 6 7 11 12 Subset B 1 3 5 What is the complement of Set B in Set U 1 3 5 11 O 1 2 3 5 6 7 11 12 1 3 5 O 2 6 7 11 12

1 Choose the partially colored map that could be color

Given Universal Set U 2 3 4 5 6 7 9 Subset B What is the complement of Set B in Set U 3 4 5 9 3 6 2 4 5 7 9 2 3 4 5 6 7 9 2 4 5 7 9

Universal Set U 3 5 6 7 10 11 12 Subset B 10 What is the complement of Set B in Set U 10 3 5 6 7 10 11 12 3 5 6 7 11 12 O 5 6 10 11

Given Universal Set U 1 2 4 6 11 12 Subset B 2 What is the complement of Set B in Set U 1 4 6 11 12 1 2 6 11 1 2 4 6 11 12 2

Given Universal Set U Subset B 2 3 6 10 11 12 2 10 11 What is the complement of Set B in Set U 2 10 11 2 3 6 10 11 12 O 3 6 12 2 6 10 11

Set A Set B 1 8 10 1 7 8 10 1 1 8 10 8 10 7 8 10 What is the intersection of sets A and B

CABULARY What information do you nee three angle measures the lengths of three sides two angle measures and the length of t

Given Set A Set B 2 3 11 12 1 4 5 7 11 What is An B 11 1 4 5 7 O 1 2 3 4 5 7 11 12 2 3 5 7 11 12

Set A 2 3 5 6 7 11 Set B 1 3 8 9 11 12 What is AU B 1 2 3 5 6 7 8 9 11 12 2 5 6 7 3 11 O 2 3 6 7 8 9 11 12

Given Set A 1 6 8 9 11 12 Set B 5 6 7 9 10 11 What is AUB O 1 8 12 6 9 11 1 5 6 7 8 9 10 11 12 0

Why do we need to shade areas for a common solution g complete sentences and write at least one paragraph

Given Set A Set B 1 4 9 11 1 4 7 8 What is AUB 1 4 7 8 9 O 1 4 7 8 9 11 1 4 9 11

Given Set A 2 11 12 Set B 9 11 2 9 11 12 9 11 12 11 O 2 12 What is An B

Given Set A 9 10 12 Set B 3 4 6 What is the intersection of sets A and B 3 4 6 9 10 12 3 6 9 10 12 9 10 12 0

Given Set A 2 7 11 Set B 2 9 10 11 What is An B 2 9 10 11 O 2 7 9 10 11 9 10 2 11

Given Set A 5 7 10 Set B 2 5 6 12 What is the intersection of sets A and B 2 5 6 7 10 12 2 6 12 5 6 7 10 12 5

Given Set A Set B 4 12 3 4 10 12 3 4 10 10 3 10 4 10 12 What is the union of sets A and B

Given Set A Set B 3 4 8 11 4 6 7 8 9 What is the union of sets A and B 4 8 6 7 9 3 4 6 7 8 9 11

Given Set A Set B 1 2 6 1 3 11 12 What is An B 1 1 2 3 6 11 12 3 11 12

Given Set A 1 3 5 7 9 12 Set B 1 3 4 6 8 What is the intersection of sets A and B O 1 3 4 5 6 7 9 O 1 3 1 3 4 5 6 7 8 9 12 5 7 9 12

Given Set A Set B 2 3 8 10 12 4 7 8 9 11 What is the intersection of sets A and B O 2 3 4 7 8 11 12 O 2 3 4 7 8 9 10 11 12 2 3 10 12 8