Pythagorean Equation from Values - Either Missing Length (Integer)

Level 1

This math topic focuses on using the Pythagorean theorem. It includes finding the value of a missing side (labeled as 'a', 'b', or 'c') in a right triangle given the other sides' values, squared and summed. Specifically, students learn to manipulate equations to solve for the missing length, then identify this integer-value length among multiple choice options. This practice reinforces foundational skills in using the Pythagorean theorem, essential for understanding right triangle geometry.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Values - Either Missing Length (Integer)

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Find the value of 'c' in this equation

25+144=c225 + 144 = c^2

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Pythagorean Equation from Values - Either Missing Length (Integer) Worksheet

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Math worksheet on 'Pythagorean Equation from Values - Either Missing Length (Integer) (Level 1)'. Part of a broader unit on 'Pythagoras - Foundations' Learn online: app.mobius.academy/math/units/pythagoras_foundations/
1
Find the value of 'b' in this equation
A LaTex expression showing 25 + b to the power of 2 = 169
a
b = 12
b
b = 65
c
b = 13
d
b = 8
e
b = 14
f
b = 16
2
Find the value of 'a' in this equation
A LaTex expression showing a to the power of 2 + 25 = 169
a
a = 12
b
a = 13
c
a = 7
d
a = 10
e
a = 18
f
a = 8
3
Find the value of 'b' in this equation
A LaTex expression showing 36 + b to the power of 2 = 100
a
b = 7
b
b = 6
c
b = 9
d
b = 8
e
b = 10
f
b = 16
4
Find the value of 'c' in this equation
A LaTex expression showing 16 + 9 = c to the power of 2
a
c = 8
b
c = 7
c
c = 3
d
c = 2
e
c = 1
f
c = 5
5
Find the value of 'c' in this equation
A LaTex expression showing 36 + 64 = c to the power of 2
a
c = 6
b
c = 9
c
c = 10
d
c = 13
e
c = 7
f
c = 14
6
Find the value of 'a' in this equation
A LaTex expression showing a to the power of 2 + 16 = 25
a
a = 1
b
a = 7
c
a = 3
d
a = 6
e
a = 2
f
a = 5
7
Find the value of 'c' in this equation
A LaTex expression showing 144 + 25 = c to the power of 2
a
c = 13
b
c = 60
c
c = 11
d
c = 12
e
c = 17
f
c = 16