Answer:
b =
Step-by-step explanation:
1. We can use the Pythagorean Theorem to find the missing side, b.
2. (Solving)
Step 1: Simplify both sides of the equation.
Step 2: Subtract 196 from both sides.
Step 3: Take square root of both sides.
Step 4: Check if solution is correct.
Therefore, b = .
Treat as fraction
28/4
common factor is 4
divide by 4 or undistribute the 4
7/1
7:1 is simplifed ratio
Greater than.
hope this helps