Hi, I need to find the area of a triangle for a homework assignment. Can you explain how to do that?
Hi, I need to find the area of a triangle for a homework assignment. Can you explain how to do that?
user
Sure, the area of a triangle is the same as the area of a rectangle, so to find the area you need to know two sides.  Do you know the three sides?
assistant
No, but I know the base is 6, and the height is 9. Can I find the area from that?
user
Sure, you can use a formula.  The area of a triangle is half the base times the height, and you’re told that the height is 9, so the area will be 6 times 9, or 54.
assistant
Okay, I have another one with a base of 8, and a height of 12. Is the are of that one the product of 8 times 12, or 96?
user