8.1 & 8.2 math notes
0.0(0)
Studied by 0 people0.0(0)
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/12
There's no tags or description
Looks like no tags are added yet.
Last updated 8:31 AM on 2/3/26
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
13 Terms
1
New cards
Pythagorean theorem
a²+b²=c²
2
New cards
Pythagorean theorem triple examples:
3,4,5 and 5,12,13 and 8,15,17 and 7,24,25
3
New cards
If a²+b²>c²
Then acute triangle
4
New cards
If acute triangle
Then a²+b²>c²
5
New cards
If a²+b²=c²
Then right triangle
6
New cards
If right triangle
Then a²+b²=c²
7
New cards
If a²+b²<c²
Then obtuse triangle
8
New cards
45-45-90
hyp=leg*√2
9
New cards
hyp=leg*√2
45-45-90
10
New cards
30-60-90
hyp=2*short
11
New cards
hyp=2*short
30-60-90
12
New cards
30-60-90 (hypotenuse)
Long=√3*short
13
New cards
Long=√3short
30-60-90
Note 
Flashcards (35)