HELP THIS IS DUE SOON AND IM NOT VERY GOOD AT CERS! ANSWER IS A 21 BUT EXPLAIN WITH CER PLEASE!! TY Refer to the kite ABCD with diagonal AC shown above.

Use careful reasoning to explain why 21 22 and 23 2 24.
Answer is A 21

What is a career pathway for human services?

Describe the cluster of trailers from the loch ness monster by john mcphee

Which of the following sentences requires a colon to be correct? a. in his vacation suitcase, jonathan packed two pairs of pants, four shirts, his swimsuit, and his favorite pajamas. b. when she decided to write a letter, she grabbed her pen, paper, stamps, and address book. c. the new dessert recipe called for equal parts of sugar, cream, peanut butter, and crushed pecans. d. she gathered all of her ingredients to make a smoothie strawberries, blueberries, bananas, and yogurt.