Equilateral triangle is a triangle with the 3 sides of the same length, and the 3 angles with the same measures/degree.
The formula to find the area of a triangle is base x height/2 , you do have the base (40), but you need the height. To find the height of an equilateral triangle you use the formula: side/2 x radical3, this way u'll find the height and therefor can calculate the area of the triangle.
Hope that helped :)
To Visualize data changes/trends over time.
Answer:
B) 11 green pepper plants
That is about a 99% chance the kids will have red hair, sometimes they take different jeans from their aunts of uncles, maybe even grandparents.
