Discussion
What is the area of the triangle above?
*This question is included in Nova Math - Diagnostic: Test / Review, question #20
| (A) | 20 |
| (B) | ... |
| (C) | ... |
| (D) | ... |
| (E) | ... |
| (F) | ... |
The solution is
Posted: 02/26/2013 18:11
I get to the point when you get x=12 but the other part I don't understand ....
Posted: 02/26/2013 18:13
I get it .
Posted: 02/26/2013 20:16
Ok, good. You must remember that the base must be one of the sides that is perpendicular to the height.
Posted: 05/19/2013 18:50
Finding the area of a triangle is bh which, here, would be 108. What is that formula given in the solution and why is it used instead of a=bh
Posted: 05/19/2013 18:52
Never mind the formula given is accurate.