Question

A paraprofessional is helping a student find the surface area of the square pyramid in the visual. She explains that the four triangular faces are the same, which can help speed up the process. What is the correct formula for the surface area using that method?

Accepted Answer

$$SA = \frac{1}{2}(4 \cdot 3.6) \cdot 4 + (4 \cdot 4)$$

Answer

$$SA = \frac{1}{2}(4 \cdot 3.6) \cdot 4$$

Answer

$$SA = (4 \cdot 3.6) \cdot 4 + (4 \cdot 4)$$

Answer

$$SA = 4 \cdot (4 \cdot 3.6) \cdot (4 \div 3)$$

Question 15 - Mathematics Practice Test for the ParaPro Assessment

Visual Aid