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Chapter 7 Lesson 1

Last updated over 5 years ago
20 questions
Determine whether the following is true or false:
1

1

1

1

1

1

Find the unknown side lengths of the following questions:
3

a= 7^1/2
b= x
c= 19^1/2

3

a= 12
b= x
c= 13

3

a= 6
b= 5
c= x

3

3

3

The following questions will give you two numbers. These two numbers belong to a set of Pythagorean Triples, meaning that all three numbers have to be integers.

You are tasked to find the third number, and to tell whether it is a side ( a or b ) or a hypotenuse ( c ).

To answer, you will first type the correct number, then tell whether it is a side or a hypotenuse.
Number:
Side or Hypotenuse:
Example:
1) 3 and 4
Solution: 5
Hypotenuse
Allow me some time to look at your responses before deciding to change your responses.
2

40 and 41

2

12 and 35

2

28 and 45

2

48 and 55

Find the area of a triangle with a given leg and hypotensue
3

a = 8, c = 16

3

a = 9, c = 12

3

a = 21, c = 29

3

a = 13, c = 17