Origami is the Japanese art of paper folding. The diagram below represents an unfolded paper kabuto, a samurai warrior's helmet. From the kabuto below, which of the following are pairs of congruent angles? Check all that apply.

What is the prime factorization of 23 ?me with this question

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?