Ivy Global /

Concepts and Formulas

Definition

Use given geometric formulas or relations, and solve complex geometrical problems that require multiple concepts and planning.

Example

The volume of a sphere can be expressed by the equation $V = \frac{4}{3}\pi r^3$ , where $r$ is the radius. What would happen to the volume of a sphere if its radius is tripled?

Practice Drill Questions

Section	No. Question Number	Difficulty

Practice Questions From Tests

Ivy Global - ACT Guide 1.0

Test	Section	No. Question Number	Difficulty
1	Math	50	Hard
1	Math	54	Medium
1	Math	55	Medium
1	Math	58	Medium
2	Math	40	Medium
2	Math	57	Medium
2	Math	59	Hard
3	Math	5	Medium
3	Math	18	Easy

Ivy Global - Free ACT Online Exams

Test	Section	No. Question Number	Difficulty
1	Math	22	Hard
1	Math	37	Medium
1	Math	56	Hard

Official ACT Practice Tests

Test	Section	No. Question Number	Difficulty
1	Math	50	Hard
1	Math	53	Medium
1	Math	56	Hard
2	Math	45	Hard
2	Math	46	Medium