-I will not get any outside help on this CSA in any way, including using apps, websites, other people, or my OneNote.
-I will show all work in Formative and I understand that the final answer may NOT be graded if the work is not shown.
-I understand that I may be asked to justify my work to my teacher if there is anything suspicious about my answers.
-I will not discuss this CSA with any other student inside or outside of class.
-I understand that if I violate this contract in any way I will not receive credit for this CSA and that I am not guaranteed the opportunity to retake it.
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Learning Target 9: I can find the missing sides of a right triangle using the Pythagorean Theorem.
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Question 2
2.
Solve for the missing side. Leave your answer in simplest radical form.
_______
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Question 3
3.
Solve for x. Round to the nearest tenth if necessary.
x =_______
Learning Target 8: I can classify triangles using the converse of the Pythagorean Theorem.
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Question 4
4.
Given the side lengths, determine whether the triangle is acute, right, obtuse, or not a triangle.
15, 17, 21
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Question 5
5.
Given the side lengths, determine whether the triangle is acute, right, obtuse, or not a triangle.
10, 19, 6
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Question 6
6.
Given the side lengths, determine whether the triangle is acute, right, obtuse, or not a triangle.
Learning Target 6: I can label the sides and the angles of a right triangle in order to use trigonometric ratios.
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Question 7
7.
Which segment is the hypotenuse?
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Question 8
8.
Which segment is opposite of ∠E ?
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Question 9
9.
Which segment is adjacent to ∠E ?
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Question 10
10.
Which segment is opposite of ∠U ?
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Question 11
11.
Which segment is adjacent to ∠U?
Learning Target 11: I can solve for missing sides of right triangles using trigonometric ratios.
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Question 12
12.
Find the missing side. Round your answer to the nearest tenth.
x = _______
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Question 13
13.
Find the missing side. Round your answer to the nearest tenth.
x = _______
Learning Target 12: I can solve for missing angles of right triangles using inverse trigonometric ratios.
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Question 14
14.
Find the missing angle. Round your answer to the nearest tenth.
x = _______
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Question 15
15.
Find the missing angle. Round your answer to the nearest tenth.
x = _______
Learning Target 13: I can set-up and solve applied problems with right triangles using Pythagorean Theorem.
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Question 16
16.
The bottom of a ladder is placed 3 feet from a wall. The ladder is 12 feet long. How far above the ground does the ladder touch the wall?
Draw a picture and show all work. Round your answer to the nearest tenth if necessary.
_______
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Question 17
17.
The diagram below shows the dollhouse Jaime built. What is the length (x) of the piece that fits along the dotted line in the diagram?
Show all work. Round to the nearest tenth if necessary.
x = _______
Learning Target 14: I can set-up and solve applied problems with right triangles using trigonometric ratios.
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Question 18
18.
The angle of elevation from a soccer ball on the ground to the top of the goal is 34°. If the goal is 8 feet tall, what is the horizontal distance from the ball to the goal? Draw a picture and show all work. Round your answer to the nearest tenth.
_______
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Question 19
19.
Jaden is flying a kite and lets off 275 feet of string. If the kite is 150 feet above ground and the string is straight, what angle does the string make with the ground?
Draw a picture and show all work. Round your answer to the nearest tenth.
_______
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Question 20
20.
Round to the nearest tenth.
V_{x} = _______ m/s
V_{y} = _______ m/s
Learning Target 17: I can solve for all missing sides and angles of a right triangle using two givens.
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Question 21
21.
Find all missing sides and angles. Round answers to the nearest tenth.
m\angle A = _______
\overline{AC} = _______
\overline{AB} = _______
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Question 22
22.
Find all missing sides and angles. Round angle measures to the nearest tenth. Leave side lengths in simplest radical form.
\overline{RS} = _______
m\angle R = _______
m\angle S = _______
Learning Target 16: I can convert between degrees and radians.