Math Facts
112
121
Use the Pythagorean theorem to find c.
A=3
B=4
5
Use the Pythagorean theorem to find the missing leg for the triangle with c=5 and b=4.
a = 3
Use the Pythagorean Theorem to find the distance between points (1, 2) and (4, 6).
5 units
Is it a right triangle?
1-2-3
No
A2 + B2 ≠ C2
132
169
Use the Pythagorean theorem to find c.
A=6
B=8
10
Use the Pythagorean theorem to find the missing leg for the triangle with a= 8 and c=17.
b = 15
Use the Pythagorean Theorem to find the distance between points (3, 8) and (3, 2).
6 units
Is it a right triangle?
30-40-50
Yes!
A2 + B2 = C2
152
225
Use the Pythagorean theorem to find the missing hypotenuse for the triangle whose legs are 5 and 12.
13
Use the Pythagorean theorem to find the missing leg for the triangle with a = 7 and c = 25.
b = 24
Use the Pythagorean Theorem to find the distance between points (-2, 1) and (6, 16).
17
Is it a right triangle?
10-11-21
No
A2 + B2 ≠ C2
212
441
Use the Pythagorean theorem to find the missing hypotenuse for the triangle whose legs are 9 and 12.
15
Use the Pythagorean theorem to find the missing leg for the triangle with b=20 and c=29.
a = 21
Use the Pythagorean Theorem to find the distance between points (0, 0) and (5, 12).
13 units
Is it a right triangle?
9-40-41
Yes!
A2 + B2 = C2
272
729
Use the Pythagorean theorem to find the missing hypotenuse for the triangle whose legs are 12 and 16.
20
Use the Pythagorean theorem to find the missing leg for the triangle with c = 37 and b = 12.
a = 35
Use the Pythagorean Theorem to find the distance between points (-5, -5) and (4, 7).
15 units
Is it a right triangle?
54-72-90
Yes!
A2 + B2 = C2