An advertiser wants to display a text ad that includes extra details like the business’s location and phone number. Which ad format should the advertiser use?
Video ads
Ads with extensions
Shopping ads
Image ads
Explanation:
Extensions expand your ad with additional information—giving people more reasons to choose your business. They typically increase an ad’s click-through-rate by several percentage points. Extension formats include call buttons, location information, links to specific parts of your website, additional text, and more.
Read more here: https://support.google.com/adwords/answer/2375499
