Ivy Global /

## Congruence and Similarity Theorems

### Definition

Use concepts and theorems about congruence and similarity to solve problems about lines, angles, and triangles

### Example

What is the value of $x$ in the figure above?

Section
No.
Question Number
Difficulty

### Practice Questions From Tests

#### Collegeboard - SAT Practice Tests

Test
Section
No.
Question Number
Difficulty
1 Math - Calc 3 Easy
1 Math - No Calc 17 Medium
2 Math - Calc 30 Hard
2 Math - No Calc 18 Medium
3 Math - No Calc 11 Medium
3 Math - No Calc 18 Hard
4 Math - Calc 8 Medium
4 Math - No Calc 16 Medium
5 Math - No Calc 20 Medium
6 Math - Calc 16 Medium
6 Math - No Calc 18 Medium

#### Ivy Global - NEW SAT Guide 2.3

Test
Section
No.
Question Number
Difficulty
3 Math - Calc 35 Medium
3 Math - No Calc 12 Medium

#### Ivy Global - SAT 4 Practice Tests

Test
Section
No.
Question Number
Difficulty
1 Math - Calc 9 Medium
1 Math - No Calc 6 Medium
2 Math - Calc 20 Medium
2 Math - Calc 36 Medium
2 Math - No Calc 8 Medium
2 Math - No Calc 19 Medium
3 Math - Calc 13 Medium
3 Math - Calc 36 Hard
3 Math - No Calc 20 Hard
4 Math - Calc 32 Medium