Vocabulary
Distance Formula
Pythagorean Theorem
Grab Bag
Midpoint
100
In the Pythagorean Theorem, "a" stands for the ________.
Altitude.
100
The distance formula is derived (comes from) what other theorem?
Pythagorean Theorem
100
What is the formula for the Pythagorean Theorem?
a^2 + b^2 = c^2
100
Evaluate 5^4.
625
100

Find the midpoint between (2,3) & (4, -1)

(3,1)

200
In the Pythagorean Theorem, "b" stands for the ________.
Base.
200
Copy down the distance formula on your worksheet... d = sqrt [(x2 - x1)^2 +(y2-y1)^2]
Once everyone has finished copying it...FREE POINTS!
200
Find the length of the missing side: a = 3 b = 4 c = ? Find c
c = 5
200
2^13
8192
200
Find the midpoint between (-6, 0 ) & (0, 10)

(-3, 5)

300
In the Pythagorean Theorem, the longest side of a right triangle is called the ________. This is represented by the letter "c".
Hypotenuse.
300
Use the distance formula to find the distance between these two points: (3,7) and (15,12)
d = 13
300
Find the length of the missing side: a = 7 b = 24 c = ? Find c
c = 25
300

Name a Pythagorean triple

3 -4 -5 

5 - 12- 13 

etc. 

300

Find the midpoint between the given points (-1, 6) & (6,-1)

(5/2 , -5,2)

400
In the Pythagorean Theorem, the altitude and base are called the _______ of the triangle. (Hint: There are two of them)
Legs.
400
Use the distance formula to find the distance between these two points: (2,4) and (4,8). Round to the nearest tenth.
d = sqrt(20) = 4.5
400
Both legs are 6 and 20. Find the hypotenuse.
c = 20.9
400
Is 15/7 a rational or irrational number?
Irrational b/c it is a non-repeating and non-terminating decimal. 
400
Given one endpoint at (-7, -5) and a midpoint at (10,0) find the other midpoint

(4,9)

500
Spell the formula which represents a^2 + b^2 = c^2.
PYTHAGOREAN THEOREM.
500
Use the distance formula to find the distance between these two points: (-2,5) and (14,-15). Round to the nearest tenth.
d = sqrt(656) = 25.6
500
Find the missing leg, if two sides are 12 and 15.
a = 9.
500
Simplify sqrt(125x^3)

5xsqrt5x

500

Given the endpoint at (9, -10) and a midpoint at (6,2) find the other endpoint.

(3,14)

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