Information
You have already completed the quiz before. Hence you can not start it again.
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Loading...
-
Question 1 of 4
Find the hypotenuse of this triangle.
Incorrect
Loaded: 0%
Progress: 0%
0:00
Finding the Hypo++enuse
Use +
c2=a2+b2
The longest side of a right triangle is called a hypotenuse (c). It is also the side opposite the right angle.
Label the values, and then substitute them into Pythagoras’ Theorem.
c2 |
= |
a2+b2 |
Pythagoras’ Theorem |
c2 |
= |
32+42 |
c2 |
= |
9+16 |
c2 |
= |
25 |
√c2 |
= |
√25 |
Get the square root of both sides |
c |
= |
5 cm |
-
Question 2 of 4
Find the hypotenuse of this triangle.
Incorrect
Loaded: 0%
Progress: 0%
0:00
Finding the Hypo+enuse
Use +
c2=a2+b2
The longest side of a right triangle is called a hypotenuse (c). It is also the side opposite the right angle.
Label the values, and then substitute them into Pythagoras’ Theorem.
c2 |
= |
a2+b2 |
Pythagoras’ Theorem |
c2 |
= |
52+122 |
c2 |
= |
25+144 |
c2 |
= |
169 |
√c2 |
= |
√169 |
Get the square root of both sides |
c |
= |
13 mm |
-
Question 3 of 4
Find the hypotenuse of this triangle.
Incorrect
Loaded: 0%
Progress: 0%
0:00
Finding the Hypo+enuse
Use +
c2=a2+b2
The longest side of a right triangle is called a hypotenuse (c). It is also the side opposite the right angle.
Label the values, and then substitute them into Pythagoras’ Theorem.
c2 |
= |
a2+b2 |
Pythagoras’ Theorem |
c2 |
= |
62+82 |
c2 |
= |
36+64 |
c2 |
= |
100 |
√c2 |
= |
√100 |
Get the square root of both sides |
c |
= |
10 m |
-
Question 4 of 4
Find the hypotenuse of this triangle.
Incorrect
Loaded: 0%
Progress: 0%
0:00
Finding the Hypo+enuse
Use +
c2=a2+b2
The longest side of a right triangle is called a hypotenuse (c). It is also the side opposite the right angle.
Label the values, and then substitute them into Pythagoras’ Theorem.
c2 |
= |
a2+b2 |
Pythagoras’ Theorem |
x2 |
= |
242+102 |
x2 |
= |
576+100 |
x2 |
= |
676 |
√x2 |
= |
√676 |
Get the square root of both sides |
x |
= |
26 m |