Which theorem or postulate proves that △abc and △def are similar?
drag and drop the correct postulate or theorem into the box to correctly complete the statement.

SSS similarity theorem

Step-by-step explanation:

In the given figure we have two triangles ΔABC and ΔDEF.

Since we have given only the side lengths of the triangle.

Thus when we find the ratio of the corresponding sides we get,

So by SSS similarity theorem, we have

ΔABC is similar to ΔDEF.

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step-by-step explanation:

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step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )