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Jump Start: Sept 24, 2009. Find the area of the circle. 14 in. Quiz. 1. Find the perimeter of a rectangle that has a base of 9ft and a height of 40 ft. What is the area of the rectangle in question 1? Find the area of a circle with a diameter of 18cm. RULES.

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Jump start sept 24 2009

Jump Start: Sept 24, 2009

Find the area of the circle.

14 in


Quiz

  • 1. Find the perimeter of a rectangle that has a base of 9ft and a height of 40 ft.

  • What is the area of the rectangle in question 1?

  • Find the area of a circle with a diameter of 18cm.


Rules
RULES

All players will remain quiet and respectful during play or the game will end.

Only the elected speaker of each team will be allowed to answer for the team.

Each team will have 30 seconds to come up with an answer to each question unless Ms. Lagroon deems a question to require longer response time.

We will roll a dice to see who goes first and go in a rotation.

Only the team whose turn it is can answer the question and get credit .

If a team fails to answer correctly, we will roll for another team to get a chance.


Scoring
SCORING

If you answer correctly, you will receive the number of points the question was worth.

If you answer incorrectly, the number of points the question was worth will be subtracted from your total.

The winning team will receive 5 bonus points on their tests.

Everyone must participate. People that do not participate will receive a zero participation grade for today.


Chapter 1 test review

Chapter 1 Test Review

Section 2 Section 3 Section 4 Section 4 Section 6 Section 6 Section 7

100

100

100

100

100

100

100

200

200

200

200

200

200

200

300

300

300

300

300

300

300

400

400

400

400

400

400

400

500

500

500

500

500

500

500


Section 2 100 points
Section 2 ~ 100 Points

What is the definition of collinear?


Section 2 100 points1
Section 2 ~ 100 Points

Answer

Points that lie on the same line

Back


Section 2 200 points
Section 2 ~ 200 Points

What is the definition of coplanar?


Section 2 200 points1
Section 2 ~ 200 Points

Points and lines that lie in the same plane.

Answer

Back


Section 2 300 points
Section 2 ~ 300 Points

In the figure to the right name THREE collinear points.


Section 2 300 points1
Section 2 ~ 300 Points

Answer

B, C, and D

Back


Section 2 400 points
Section 2 ~ 400 Points

When two lines intersect, they intersect at a __________?


Section 2 400 points1
Section 2 ~ 400 Points

Answer

point

Back


Section 2 500 points
Section 2 ~ 500 Points

When two planes intersect, they intersect at a __________?


Section 2 500 points1
Section 2 ~ 500 Points

Answer

Line, Postulate 1-3

Back


Section 3 100 points
Section 3 ~ 100 Points

Completely define parallel lines using the definition from Geometry


Section 3 100 points1
Section 3 ~ 100 Points

Answer

  • A pair of coplanar lines that do not intersect

Back


Section 3 200 points
Section 3 ~ 200 Points

What are parallel planes?


Section 3 200 points1
Section 3 ~ 200 Points

Planes that do not intersect.

Answer

Back


Section 3 300 points
Section 3 ~ 300 Points

True or False: line AG is parallel to line DJ

G

H

B

A

J

I

D

C


Section 3 300 points1
Section 3 ~ 300 Points

Answer

True

Back


Section 3 400 points
Section 3 ~ 400 Points

True or False: Plane HBCI is parallel to plane IJDC

G

H

B

A

J

I

D

C


Section 3 400 points1
Section 3 ~ 400 Points

Answer

False: they intersect at line CI

Back


Section 3 500 points
Section 3 ~ 500 Points

Line GH and line JD are not parallel because they are ______ lines.

G

H

B

A

J

I

D

C


Section 3 500 points1
Section 3 ~ 500 Points

Answer

  • SKEW

Back


Section 4 100 points
Section 4 ~ 100 Points

  • What are the requirements for an obtuse angle?


Section 4 100 points1
Section 4 ~ 100 Points

Answer

  • More than 90°

Back


Section 4 200 points
Section 4 ~ 200 Points

  • How many ways can you name an angle?


Section 4 200 points1
Section 4 ~ 200 Points

  • 3

Answer

Back


Section 4 300 points
Section 4 ~ 300 Points

  • What kind of angle does this appear to be?

A B C


Section 4 300 points1
Section 4 ~ 300 Points

  • Straight

Answer

Back


Section 4 400 points
Section 4 ~ 400 Points

If m<AXY= 300 and m<YXB = 60°, what is m<AXB?


Section 4 400 points1
Section 4 ~ 400 Points

Answer

  • 90°

Back


Section 4 500 points
Section 4 ~ 500 Points

If m<AXY= 900 and

m<AXB= 1350, what is m<YXB?


Section 4 500 points1
Section 4 ~ 500 Points

Answer

m<ABX = 450

Back


Section 4 100 points2
Section 4 ~ 100 Points

  • What are congruent segments?


Section 4 100 points3
Section 4 ~ 100 Points

Answer

  • Segments with the same length

Back


Section 4 200 points2
Section 4 ~ 200 Points

State the Segment Addition Postulate for the following line segment.


Section 4 200 points3
Section 4 ~ 200 Points

AC = AB + BC

Answer

Back


Section 4 300 points2
Section 4 ~ 300 Points

What is LM in the figure to the left, if NL = 10 and NM= 45?


Section 4 300 points3
Section 4 ~ 300 Points

LM = 35 units

Answer

Back


Section 4 400 points2
Section 4 ~ 400 Points

What is x in the figure to the right, if NM= 45, NL = x and LM = 2x+30?


Section 4 400 points3
Section 4 ~ 400 Points

Answer

  • 5

Back


Section 4 500 points2
Section 4 ~ 500 Points

Write the Angle Addition Postulate for the figure below.


Section 4 500 points3
Section 4 ~ 500 Points

Answer

m<AXC = m<AXE + m<EXC

Back


Section 6 100 points
Section 6 ~ 100 Points

What is the midpoint of PQ?


Section 6 100 points1
Section 6 ~ 100 Points

Answer

The midpoint of PQ is

24

Back


Section 6 200 points
Section 6 ~ 200 Points

What is the distance from A (6,1) and B (3,1)?


Section 6 200 points1
Section 6 ~ 200 Points

AB = 3 units

Answer

Back


Section 6 300 points
Section 6 ~ 300 Points

What is the midpoint of H(0,0) and X(8,4)?


Section 6 300 points1
Section 6 ~ 300 Points

Answer

M = (4,2)

Back


Section 6 400 points
Section 6 ~ 400 Points

What is the midpoint of AB if A (3, 5) and B (7, 9)?


Section 6 400 points1
Section 6 ~ 400 Points

Answer

The midpoint is (5,7).

Back


Section 6 500 points
Section 6 ~ 500 Points

What is the distance from A(6, -2) to C(-2, 4)?


Section 6 500 points1
Section 6 ~ 500 Points

Answer

10

Back


Section 6 100 points2
Section 6 ~ 100 Points

What is the distance from A to B?


Section 6 100 points3
Section 6 ~ 100 Points

Answer

5 units

Back


Section 6 200 points2
Section 6 ~ 200 Points

Find the distance between Q(12,-12) and T(5,12)


Section 6 200 points3
Section 6 ~ 200 Points

25

Answer

Back


Section 6 300 points2
Section 6 ~ 300 Points

Find the distance between K(2,-1) and J(2,5)


Section 6 300 points3
Section 6 ~ 300 Points

Answer

6

Back


Section 6 400 points2
Section 6 ~ 400 Points

What is the midpoint of H(7, 10) and X(5,-8)?


Section 6 400 points3
Section 6 ~ 400 Points

Answer

M=(6,1)

Back


Section 6 500 points2
Section 6 ~ 500 Points

Find the midpoint of P(-3,-1) and Q(5,-7)


Section 6 500 points3
Section 6 ~ 500 Points

Answer

M=(1,-4)

Back


Section 7 100 points
Section 7 ~ 100 Points

What is the perimeter of the rectangle on the right?


Section 7 100 points1
Section 7 ~ 100 Points

70m

Answer

Back


Section 7 200 points
Section 7 ~ 200 Points

What is the area of the rectangle on the left?


Section 7 200 points1
Section 7 ~ 200 Points

75 cm2

Answer

Back


Section 7 300 points
Section 7 ~ 300 Points

What is the area of the square on the right?


Section 7 300 points1
Section 7 ~ 300 Points

Answer

64 ft2

Back


Section 7 400 points
Section 7 ~ 400 Points

Find the circumference.

12 in


Section 7 400 points1
Section 7 ~ 400 Points

Answer

24π ≈ 75.36 in

Back


Section 7 500 points
Section 7 ~ 500 Points

Find the area.

12 in


Section 7 500 points1
Section 7 ~ 500 Points

Answer

144π ≈ 452.16 in2

Back


Optional study guide
OPTIONAL Study Guide

  • pg. 61 "Chapter Review"

  • #1-4, 7-9, 18-35, 38-44, 46-48


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