Question

What is the lateral area of this regular octagonal pyramid?

A. 114.8 cm²

B. 162.4 cm²

C. 229.7 cm²

D. 281.3 cm²

Answer 1

Answer:

229.7

Step-by-step explanation:

8 * 1/2 * 5.8 * 7 * sqrt(2.)

Answer 2

The answer is 229.7 cm²