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Copy of Unit 8 Study Guide 25-26

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Last updated 23 days ago
25 questions
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Question 10
10.

Question 11
11.

Three coordinates of a rectangular city block are (5,4), (10,4), and (10,10) on a coordinate plane.
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Question 13
13.

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Question 15
15.

Question 16
16.

Question 17
17.

Question 18
18.

Question 19
19.

A parallelogram is show on this coordinate plane.

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Question 21
21.

Square ABCD has vertices at A(1,2) and B(3,-3). What is the slope of BC?

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Question 1
1.

Question 2
2.

Question 3
3.

Question 4
4.

What is the perimeter of the plot of land? Express your answer to the nearest tenth of a foot.

Question 5
5.

Luke plans to have a strong epoxy floor poured in the warehouse. He will cover the entire floor. How many square feet of flooring will need to be coated in epoxy?

Question 6
6.

Luke is planning to put a fence along two interior sides of the parking area. The sides are represented in the plan by the legs of the trapezoid. What is the total length of fence needed? Express your answer to the nearest tenth of a foot.

Question 7
7.

Luke is going to install a large industrial fan in the middle of his warehouse. What will be the coordinates of the center of the fan?

Question 8
8.

Enter the EXACT perimeter of the square in simplest form.

Question 9
9.

Enter the EXACT area of the square in simplest form.

A triangle on the coordinate plane has points located at A(10,9), B(12,5), and C(8,5). What is the area of the triangle?
8 square units
10 square units
12 square units
24 square units
A triangle has vertices at A (-10,3), B (-8,-2) and C (-15,1). Classify the triangle by its sides and choose a response that explains why the triangle should use that classification.
The triangle is equilateral because it has three sides the same length
The triangle is isosceles because AB and AC have the same length
The triangle is scalene because AB and AC have the same length
The triangle is scalene because it has three sides of different length
Question 12
12.

Part B: What is the perimeter of the shape in Part A?
Question 14
14.

On a map's coordinate grid, Walk City is located at (-1,-3) and Koshville is located at (4,9). How long is the train route if it travels along a straight line from Walk City to Koshville? (one map unit equals one mile)
19.8 miles
19.7 miles
197 miles
198 miles
Which is an equation of a line PARALLEL to the line whose equation is
2y - x = 5
x + 2y = 11
2x + y = 3
6x - 3y = -12
Determine if segments AB and CD are parallel, perpendicular, or neither.
,
AB formed by (-6,2) and (-2,4)
CD formed by (-1,11) and (5,-7)
neither
parallel
perpendicular
both parallel and perpendicular
Find the coordinates of A if M(-1,-2) is the midpoint of AB and B has a coordinates (4,3)
(7,4)
(3/2,1/2)
(2,-1)
(5/2, 5/2)
Line w is represented by this equation

Which of the following equation represents a line that is perpendicular to line w?
Question 20
20.

Question 22
22.

Write an equation of the line that is parallel to line f and passes through point P.

Question 23
23.

Write an equation of the line that is parallel to line g and passes through the point P.

Question 24
24.

Write an equation of the line that is perpendicular to line f and passes through point Q.

Question 25
25.

Write an equation of the line that is perpendicular to line g and passes through the point Q.

Jacob's house is located directly halfway between Anna's house and Emmas House. Which of the following points could represent Jacob's house
(4,-1)
(-5.1.5)
(5,-1.5)
(-1,4)
Find the distance between Anna's house and the tree house.
Are the paths from Emma's house to the pool and Anna's house to the treehouse perpendicular paths? Explain how you determined your answer.
yes, their slopes are opposite reciprocals
no, their slopes are not opposite reciprocals
Part A: What is the fourth coordinate?
(5,8)
(5, 2)
(5,10)
(2,5)
On parallelogram PQRS, if P is located at (-1,6) and S is located at (-7,-3), what is the slope of QR?
11/6
-11/6
2/3
-2/3
What is the perimeter, in units, of the parallelogram?
24
36
48
64