Question

find the missing side length, x. 33 35 40 43

Explanation:

Step1: Apply Pythagorean theorem

$$x^{2}+30^{2}=50^{2}$$

Step2: Simplify the equation

$$x^{2}=50^{2}-30^{2}$$
$$x^{2}=2500 - 900$$
$$x^{2}=1600$$

Step3: Solve for \(x\)

$$x=\sqrt{1600}$$
$$x = 40$$

Answer:

40