Final answer:
The formula for the area of a triangle is 1/2 × base × height. To calculate the area, multiply the base by the height and divide the result by 2. The area of the triangle in this case is 1,541.8 cm².
Step-by-step explanation:
The formula for the area of a triangle is 1/2 × base × height. To calculate the area of a triangle, multiply the base by the height and divide the result by 2. In this case, the base is 166 mm and the height is 930.0 mm. So the area of the triangle is:
(166 mm × 930.0 mm) / 2 = 154,180 mm²
To round the answer to the nearest tenth, we divide the area by 100 to convert it to square centimeters:
154,180 mm² / 100 = 1,541.8 cm²