Here is a link to the playlist of video explanations to all of the math questions in the 2020 June ACT (Form C02) Test.
Archives for July 2020
Right triangles and algebra: ACT Math Practice Question
Try this ACT math practice question on the topics of right triangles, algebraic translation and manipulation.
The perimeter of a right triangle is $18$ inches, and one of the legs of the triangle is $6$ inches long. How many inches longer is the hypotenuse than the length of the shortest leg ?
- $\quad 1.5$
- $\quad 2$
- $\quad 3$
- $\quad 3.5$
- $\quad 4$