The formula for a triangle to find its area is A=1/2bh. So you are trying to find the area...So you equation would be A=1/2×6×3 so I am going to multiply 6×3 first which equals 18 then you can either multiply by .5 or divide by 2 (I chose to multiply) so I multipled 18× .5 and got 9. So 9 is your area (Sorry if this is confusing)