Solve the following . observing significant figure rules 5.195kg+10.95kg+73.2kg square kg

To solve the problem while observing significant figure rules, we need to follow these steps:### Step 1: Identify the number of significant figures in each value- : This has **4 significant figures**.- : This has **4 significant figures**.- : This has **3 significant figures**.### Step 2: Perform the additionAdd the values together: ### Step 3: Apply the rule for significant figures in additionWhen adding or subtracting, the result should be rounded to the least number of decimal places among the numbers being added. - has 3 decimal places.- has 2 decimal places.- has 1 decimal place.The least number of decimal places is **1**, so the final answer must be rounded to **1 decimal place**.### Step 4: Round the result ### Final Answer: