EOT 3 exam support

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Multiple Choice

Determine the two non-congruent figure

Multiple Choice

What transformations could be used to create the logo if the letter “W” is the pre image an the letter “M” is the image?

• Translation

• Reflection followed by a dilation

• Rotation followed by a dilation

• Reflection followed by a translation

Multiple Choice

Triangle ABC is congruent to triangle A’B’C’. Determine which transformation maps ⊿ABC onto ⊿ A’B’C’

• Reflect across x-axis and then translate it 5 units right

• Reflect across x-axis and then translate it 1 units right

• Reflect across x-axis and then translate it 1 unit up

• Reflect across x-axis and then translate it 5 units down

Multiple Choice

Which of the following is true about triangle ABC and triangle YZX?

• m ∠Y = 70°

• m ∠C = 72°

• m ∠C = 48°

• m ∠Y = 45°

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Multiple Choice

Triangle ABC is congruent to triangle EFG. Choose the correct congruence statements

• $$\angle A\cong\angle G$$

• $$\ \overline{AB}\cong\overline{EF}$$

• $$\ \overline{BC}\cong\overline{EF}$$

• $$\angle C\cong\angle E$$

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Multiple Choice

A bridge has the dimensions show in the figure. If the triangles are congruent, what is the length of $$\overline{BC}$$ ?

• 30 ft

• 40 ft

• 70 ft

• 50 ft

Multiple Choice

In the roof construction shown $$\Delta ABC\ \cong\Delta DEF$$ If AB=8 feet and AC=10 feet, what is the length of $$\overline{EF}$$ ?

• 18 ft

• 6 ft

• 7 ft

• 2 ft

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Multiple Choice

An artist needs to reduce the size of a painting. The original dimensions of the painting are 12 inches by 20 inches. She reduces the painting by a scale factor of $$\frac{1}{4}$$ " . She then decides that the reduced image is too small and enlarges it by a scale factor of 2. What are the dimensions of the painting?

• 6 inches by 10 inches
• 10 inches by 15 inches
• 8 inches by 12 inches
• 4 inches by 5 inches

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Multiple Choice

Determine the two similar shapes.

Multiple Choice

Which of the following is true about triangle ABC and triangle DEF ?

• $$\Delta ABC\ \sim\Delta FED$$

• $$\frac{DE}{BC}\ =\frac{EF}{AB}$$

• $$\frac{DE}{BC}\ \ne\frac{EF}{AB}$$

• $$\Delta ABC\cong\Delta FED$$

Multiple Choice

The triangles are similar. Find x

• 9

• 8

• 7

• 6

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Multiple Choice

A flagpole casts a 16 ft long shadow. At the same time, Hashim casts a 4 ft long shadow. What is the height h of the flagpole?

• 16 ft
• 12 ft
• 20 ft
• 8 ft

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Multiple Choice

The volume of the cylinder is given by the formula V= Bh. Find the area of the base.

• B= 16 $$\pi$$ Cm²

• B= 10 $$\pi$$ Cm²

• B= 64 $$\pi$$ Cm²

• B= 25 $$\pi$$ Cm²

​e of the cone. Express the answer in π

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Multiple Choice

Find the volume of the cone.

Multiple Choice

A battery is shaped like a cylinder it has a height of 5 in and a base radius of 2 in. What is the volume of the battery

• 50 $$\pi$$ in³

• 100 $$\pi$$ in³

• 40 $$\pi$$ in³

• 20 $$\pi$$ in³

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Multiple Choice

What is the volume of the ball

• $$18\pi cm^3$$

• $$36\pi cm^3$$

• $$288\pi cm^3$$

• $$180\pi cm^3$$

Multiple Choice

A training volleyball has a diameter of 6 inches. A pump can inflate the ball at a rate of 50 cubic inches per minute. How long will it take to inflate the ball?

• 1.8 minutes

• 2.3 minutes

• 3.5 minutes

• 4.1 minutes

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Multiple Choice

The volume of a cylinder with a height of 3 centimeters is 300 $$\pi$$ cubic centimeters. What is the radius of the cylinder?

• 5 cm

• 8 cm

• 10 cm

• 15 cm

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Multiple Choice

Find the volume of the solid. Express your answer in terms of $$\pi$$

Multiple Choice

Choose the formula that represent the volume of the shown solid

• $$\frac{2}{3}\pi r^3\ +\pi r^2h\$$

• $$\frac{2}{3}\pi r^3h+\pi r^2h\$$

• $$\frac{4}{3}\pi r^3\ +\pi r^2h\$$

• $$\frac{2}{3}\pi r^3\ -\pi r^2h\$$

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Multiple Choice

Choose the best description for the scatter plot of the data

• Negative Association

• Linear

• Positive Association

• No Association

Multiple Choice

Choose the scatter plot that represent the given data.

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Multiple Choice

Use the line of fit that is drawn to make a conjecture about the ticket cost if the distance traveled is 700 mile.

• 310$

• 275$

• 380$

• 220$

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Multiple Choice

Refer to the scatter plot of the data. Which equation best represent the line of fit?

• y= 25x +50

• y = -25x +50

• y = 50x+50

• y = -50x+50

Multiple Choice

If the equation for the line of fit for the kilometers that Nasser ran y for any number of days x is y = 3x +1 . Use the equation to make a conjecture about the number of kilometers Nasser ran after two days

• 15

• 7

• 4

• 22

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​buy lunch

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Multiple Choice

Find the relative frequency by column of the boys who do not have MP3 player.

• 0.37

• 0.79

• 0.27

• 0.63

Multiple Choice

Ahmad surveyed students at his school about the type of electronic devices they own. Answer the following questions using the two-way tables. Find the relative frequency by row of the students who have ipad and laptop.

• $$\frac{3}{4}$$

• $$\frac{3}{5}$$

• $$\frac{2}{5}$$

• $$\frac{1}{4}$$

Multiple Choice

Ahmad surveyed 100 students of grade 10 and grade 12, they were asked if they plan to attend college or get a job after high school. Answer the following questions using the two-way tables : How many students are in grade 12 attend college?

• 23

• 58

• 81

• 35