Evaluate the integral by integration. Round your answer to two decimal places.

Question

Evaluate the integral  by integration. Round your answer to two decimal places. ​

Quizplus · Accepted Answer

To evaluate the integral, we use the formula for the area of a trapezoid: 
Area = (sum of bases) * height / 2

In this case, the bases are 145 and 75, and the height is 25. So, the area is:

(145 + 75) * 25 / 2 = 2200

Multiplying this by the price per square meter (0.54), we get:

2200 * 0.54 = 1188

Rounding to two decimal places, the answer is 1,192.50.

Evaluate the Integral by Integration