Answer:
60 units squared
Explanation:
The formula for the area of the triangle is:
To work this out you would first have to multiply 8 by 15, which gives 120. Then you would divide 120 by 2, Which gives you 60. This is because the formula is the same for the area of a square however the triangle is half of a square that has the same dimensions.
1) Multiply 8 by 15.
2) Divide 120 by 2.