Jeopardy Review Find the Missing Leg / Hypotenuse Pythagorean Theorem Converse Distance Between 2 Points Everybody’s Favorite Similar T riangles Q $100.
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Jeopardy ReviewFind the
Missing Leg / Hypotenuse
Pythagorean
Theorem Converse
Distance Between 2 Points
Everybody’s Favorite
Similar Triangles
Q $100
Q $200
Q $300
Q $400
Q $500
Q $100 Q $100Q $100 Q $100
Q $200 Q $200 Q $200 Q $200
Q $300 Q $300 Q $300 Q $300
Q $400 Q $400 Q $400 Q $400
Q $500 Q $500 Q $500 Q $500
Final Jeopardy
$100 Question fromFind the Missing Leg / Hypotenuse
• Correctly draw and label the sides of a right triangle.
$100 Answer fromFind the Missing Leg / Hypotenuse
a
b
c
$200 Question from Find the Missing Leg / Hypotenuse
• Solve for the missing side of a right triangle. Round to the nearest hundredth.
a = 10
b = 10
$200 Answer from Find the Missing Leg / Hypotenuse
Square root of 200
C = 14.14
$300 Question from Find the Missing Leg / Hypotenuse
• Solve for the missing side of a right triangle. Round to the nearest hundredth.
a = 5
c = 7
$300 Answer from Find the Missing Leg / Hypotenuse
Square root of 24
b = 4.90
$400 Question from Find the Missing Leg / Hypotenuse
• Solve for the missing side of a right triangle. Round to the nearest tenth.
45
94
$400 Answer fromFind the Missing Leg / Hypotenuse
2025 + 8836 = 10,861Square root of 10,861
C = 104.2
$500 Question from Find the Missing Leg / Hypotenuse
• Solve for the missing side of a right triangle.
b
$500 Answer fromFind the Missing Leg / Hypotenuse
.5625 + b2 = 17.361b2 = 16.79861
b = 4.10
$100 Question fromPythagorean Theorem Converse
• Can sides 3, 5, and 4 be the sides of a right triangle?
$100 Answer from Pythagorean Theorem Converse
Yes! They’re the most famous Pythagorean Triple!
$200 Question fromPythagorean Theorem Converse
• Can sides 4, 6, 8 be the sides of a right triangle?
$200 Answer from Pythagorean Theorem Converse
$300 Question from Pythagorean Theorem Converse
• Do the following sides make a right triangle?
9
1215
$300 Answer from Pythagorean Theorem Converse
81 + 144 = 225225 = 225
Yes, it’s a right triangle!
$400 Question from Pythagorean Theorem Converse
• Do the following sides make a right triangle?
15 inches, 36 inches, 39 inches
$400 Answer from Pythagorean Theorem Converse
Yes!
1521 = 1521
$500 Question fromPythagorean Theorem Converse
• Do the following sides make a right triangle?
61, 12, 60
$500 Answer from Pythagorean Theorem Converse
No, they do not make a right triangle.
3,744 is not equal to 3,721
$100 Question fromDistance Between 2 Points
Fill in the Blank:
To find the distance between 2 points on a coordinate plane we can use the _________________.
$100 Answer from Distance Between 2 Points
Pythagorean Theorem
$200 Question fromDistance Between 2 Points
Find the distance betweenthe 2 points. Round to the nearest hundredth.
$200 Answer fromDistance Between 2 Points
a = 6b = 8
C = 10
$300 Question fromDistance Between 2 Points
Find the distance betweenthe 2 points. Round to the nearest hundredth.
$300 Answer fromDistance Between 2 Points
A = 2B = 5
C = 5.39
$400 Question from Distance Between 2 Points
Find the distance between the 2 points. Round to the nearest hundredth.
$400 Answer fromDistance Between 2 Points
42 + 72 = c2
16 + 49 = c2
65 = c2
C = 8.06
$500 Question fromDistance Between 2 Points
Find the distance between point H and point C. Round to the nearest hundredth.
$500 Answer fromDistance Between 2 Points
a = 4b = 5
C = 6.40
$100 Question from Everybody’s Favorite
• What is the
Pythagorean Theorem?
$100 Answer from Everybody’s Favorite
a2 + b2 = c2
$200 Question from Everybody’s Favorite
• If the diagonal of a rectangle measures 60 inches and one side measures 48 inches, what is the length of the other side of the rectangle?
$200 Answer from Everybody’s Favorite
36 inches
$300 Question fromEverybody’s Favorite
• The size of a television screen is given by the length of the diagonal of the screen. What size is a television screen that is 21.6 inches wide and 16.2 inches high?
$300 Answer from Everybody’s Favorite
The television screen is:
27 inches
$400 Question from Everybody’s Favorite
• Sarah leaned a 20 foot ladder against a house. The bottom of the ladder is 8 feet from the house. How high up the side of the house is the top of the ladder? Round your answer to the nearest whole number.
$400 Answer from Everybody’s Favorite
The ladder is 18 feet long.
$500 Question from Everybody’s Favorite
• Jackson is 54 miles east of Lazy R. Resort. Ontario is 31 miles south of Jackson. A land developer proposes building a shortcut road to directly connect Ontario and Lazy R. Resort. About how many miles will it be to drive directly from Ontario to Lazy R. Resort?
$500 Answer from Everybody’s Favorite
62 miles
$100 Question fromSimilar Triangles
$100 Answer from Similar Triangles
X = 13.2
$200 Question from Similar Triangles
• Assume the triangles are similar. Find the length of the missing side “x”.
x
$200 Answer fromSimilar Triangles
X = 20
$300 Question fromSimilar Triangles
• Two similar triangles drawn on the same line will ALWAYS have the
__________ __________.
$300 Answer from Similar Triangles
• Two similar triangles drawn on the same line will ALWAYS have the
SAME SLOPE!!
$400 Question fromSimilar Triangles
How tall is the tree?
$400 Answer from Similar Triangles
The tree is 36 feet tall!
$500 Question fromSimilar Triangles
• Do the following two triangles represent similar triangles? Yes or no? If yes, what ratio represents their side lengths in comparison to one another?
2835
42
$500 Answer from Similar Triangles
Final Jeopardy
• In order for triangles to be similar what two things must be true?
• You must have both parts to receive points!!
Final Jeopardy Answer
• The corresponding angles of the 2 triangles must be the same measure.
• The ratios of the lengths of corresponding sides must be equal.