Answer:
14. congruent means "THE SAME" so it will be "A" because there all the same letter.
15. D
Answer:
what subject is this for
Step-by-step explanation:
The sides all satisfy the Pythagorean Theorem so it is a right triangle. I attached an image of how the triangle should look like and as you can see, the angle is 90 degrees or pi/2 radians.
The answer is 30 minutes. Because 6 x 5 = 30 while 5 6 = 30 as well. Hope this helped.