WorksheetsPythagorean Theorem (1B)
Total questions: 14
Worksheet time: 1hrs 29mins
Name
Class
Date
1.
Find the length of the missing side.
a)
17 cm
b)
22 cm
c)
15 cm
d)
13 cm
2.
What is the longest side of a right triangle called?
a)
Leg A
b)
Leg B
c)
Hypotenuse
d)
Pythagoras' Big Buddy
3.
The Pythagorean Theorem ONLY works on which triangle?
a)
obtuse
b)
scalene
c)
isosceles
d)
right
4.
what is the formula for finding the hypotnuse?
a)
a2+b2=c2
b)
a+b=c
c)
a-b=c
d)
c-a=c
5.
Determine the length of the missing side.
a)
7
b)
8
c)
17
d)
23
6.
Find the missing side
a)
9
b)
41
c)
6.4
d)
3
7.
Level 1
If a right triangle has side lengths 6, 7 and 3, which side is the hypotenuse?
a)
6
b)
7
c)
3
d)
49
e)
9
8.
Level 4
Solve for x.
a)
38.9
b)
40.2
c)
45.6
d)
54
9.
What is the final step in solving this work for c?
a2 + b2 = c2
32 + 42 = c2
9 + 16 = c2
25 = c2
a2 + b2 = c2
32 + 42 = c2
9 + 16 = c2
25 = c2
a)
Divide both sides by 2
b)
Take the square root of both sides
10.
Would a triangle with these side lengths be a right triangle?
4, 5, 6
4, 5, 6
a)
Yes
b)
No
11.
Side c on a right triangle is ALWAYS the longest.
a)
true
b)
false
12.
Sides a and b are called legs.
a)
true
b)
false
13.
Find the distance between these two points.
a)
13
b)
7.9
c)
9.2
d)
3.6
14.
Find the distance between the 2 points. Round to the nearest hundredth.
a)
3
b)
2.23
c)
2.24
d)
2.2
100 %
