Question

1. find the slant height of the pyramid.

Explanation:

Step1: Identify right triangle sides

The slant height \(x\) is the hypotenuse of a right triangle with legs 3 mm (half of 6 mm) and 4 mm.

Step2: Apply Pythagorean theorem

$$x = \sqrt{3^2 + 4^2} = \sqrt{9 + 16} = \sqrt{25} = 5$$

Answer:

5 mm