28 What are the 2 main purposes of the bay doors in the ag shop? ventilation and getting deliveries easy escape from fre and getting deliveries let others in and cool off the ag shop ventilation and moving equipment in and out Multiple Choice 1 point What is a T-Square typically used for? Finding a 90 degree angle when building cabinets Ensuring that the piece is level before it's attached Measuring the height of an object Drawing straight line on blueprints and plans

## Step1<br />The first question is about the main purposes of bay doors in an agricultural shop. The options provided are ventilation and getting deliveries, easy escape from fire and getting deliveries, letting others in and cooling off the ag shop, and ventilation and moving equipment in and out. The primary function of bay doors in an agricultural shop is to allow ventilation and facilitate the movement of equipment in and out.<br /><br />## Step2<br />The second question is about the typical use of a T-Square. The options provided are finding a 90-degree angle when building cabinets, ensuring that the piece is level before it's attached, measuring the height of an object, and drawing straight lines on blueprints and plans. A T-Square is typically used for drawing straight lines on blueprints and plans.