Find the area of a triangle with a base of 8m an a height of 6m

For triangles, A=(1/2)bh

By plugging in the variables, we get
A=(1/2)(8)(6)
which simplifies to
A=24

Your triangle has an area of 24m

To find the area of a triangle use the formula1/2* base * height 
=1/2* 8*6
=48/2
=42m

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!