Exploring the Pythagorean Theorem in Right Triangles
Interactive Video
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Emma Peterson
FREE Resource
Standards-aligned
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What theorem is used to calculate the sides of a right triangle?
Euler's Theorem
Euclid's Theorem
Pythagoras Theorem
Fermat's Last Theorem
Tags
CCSS.8.G.B.8
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for the Pythagoras Theorem?
a^2 / b^2 = c^2
a^2 * b^2 = c^2
a^2 + b^2 = c^2
a^2 - b^2 = c^2
Tags
CCSS.8.G.B.8
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If one side of the triangle is 8 and the hypotenuse is 10, what is the initial equation to find the other side?
x^2 + 64 = 100
x^2 + 100 = 64
x^2 + 10 = 8
x^2 + 8 = 10
Tags
CCSS.8.G.B.7
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you isolate x^2 in the equation x^2 + 64 = 100?
Subtract 64 from both sides
Divide both sides by 64
Add 64 to both sides
Multiply both sides by 64
Tags
CCSS.8.EE.A.2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the value of x^2 when isolated from the other terms?
36
28
64
100
Tags
CCSS.8.G.B.8
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What operation is performed to find the value of x from x^2 = 36?
Squaring the number
Taking the square root
Adding 36
Subtracting 36
Tags
CCSS.8.EE.A.2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final value of x in the triangle?
12
10
8
6
Tags
CCSS.HSG.SRT.B.4
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