What is the radiation pattern of a broadside array when array element axis coincides with the 0 line?

• A. <img alt="Radiation pattern of broadside array when element axis coincides with 0 line - option a" class="alignnone size-full wp-image-276008" height="318" sizes="(max-width: 222px) 100vw, 222px" src="https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10a.png" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10a.png 222w, https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10a-209x300.png 209w" width="222"/>
• B. <img alt="Radiation pattern of broadside array when element axis coincides with 0 line - option b" class="alignnone size-full wp-image-276007" height="242" sizes="(max-width: 367px) 100vw, 367px" src="https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10b.png" srcset="https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10b.png 367w, https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10b-300x198.png 300w" width="367"/>
• C. <img alt="Radiation pattern of broadside array when element axis coincides with 0 line - option c" class="alignnone size-full wp-image-276006" height="252" src="https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10c.png" width="263"/>
• D. <img alt="Radiation pattern of broadside array when element axis coincides with 0 line - option d" class="alignnone size-full wp-image-276005" height="216" src="https://www.sanfoundry.com/wp-content/uploads/2020/05/antenna-array-questions-answers-broadside-array-q10d.png" width="213"/>