Answer:
109.5 square units
Step-by-step explanation:
Area = 1/2 * (base1 + base2) * height
Given the height of 7.5 and the lengths of the bases as 22.1 and 7.1, you can substitute these values into the formula:
Area = 1/2 * (22.1 + 7.1) * 7.5
First, calculate the sum inside the parentheses:
22.1 + 7.1 = 29.2
Substitute the sum back into the formula:
Area = 1/2 * 29.2 * 7.5
Now, multiply the sum by 7.5:
Area = 1/2 * 29.2 * 7.5
Area = 0.5 * 29.2 * 7.5
Area = 14.6 * 7.5
Area = 109.5 square units
