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Copy of OPS Math 8 Topic 7 Summative Assessment (8/9/2024)

Last updated over 1 year ago

11 questions

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Question 1

1.

(Level 2) Identify all the correct statements.

Question 2

2.

(Level 2) Find the distance between points A and B. Show your work in the workspace.

Question 3

3.

(Level 2) What is the length of the hypotenuse of the right triangle shown?

Question 4

4.

(Level 3) The top of a ladder rests at a height of 15 feet against the side of a house. If the base of the ladder is 6 feet from the house, what is the length of the ladder? Round to the nearest foot.

Question 5

5.

(Level 3) Find the distance between Point J at (-3, 4) and Point K at (6, -1). Show your work in the workspace.

Question 6

6.

(Level 3) Find the length of side a.

Question 7

7.

(Level 3) A right triangle has side lengths of 8 centimeters and 15 centimeters. What is the length of the hypotenuse? Write your answer in simplest form.

Question 8

8.

(Level 3) The side lengths of four triangles are shown in the table. Select all the triangles that are right triangles.

Triangle I

Triangle II

Triangle III

Triangle IV

None of the above

Question 9

9.

(Level 4) An equilateral triangle on the coordinate plane has vertices at (-1, 2) and (4, 2). Find two possible coordinates of the third vertex rounded to the nearest tenth.

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Question 10

10.

Could the drumsticks lie flat on the diagonal along the base of the box? Explain.

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Question 11

11.

Could the drumsticks fit along the interior diagonal of the box? Explain.