30° and 45° triangles Flashcards
1
Q
30° triangle used to make ratios in trigonometry
A
2
Q
45° triangle used to make ratios in trigonometry
A
1. Math Facts for all grades ET (31 decks)
- Addition up to 5
- How many more to make 10
- Addition up to 10
- How to skip count
- Visual Representation of numbers up to 12
- Skip counting
- Multiplication Songs
- Visual Representation of Numbers 13-35
- Subtraction up to 10, larger first number
- Multiplication up to 5
- Division up to 5
- Learning multiplication by 6 and 7
- Multiplication up to 7
- Division up to 7
- Multiplication up to 10
- Division up to 10
- Divisibility Rules by 2, 3, 5, 10
- Reducing fractions with divisibility by 2, 3, 5, 10
- Subtraction up to 10, smaller first number
- Integers
- Integer Subtraction
- Prime Numbers
- Factors up to 100
- Least Common Multiple up to 10
- Squares and Square Roots
- Cubes and Cube Roots
- Tesseracts (to the 4) and fourth roots
- 30° and 45° triangles
- radians vs. degrees
- Factorials
- Binomial Theory: Pascal's Triangle Rows
