Because the line makes equal angle at all the points..
The answers are D:Rectangle, and B:Parallelogram
Answer:
The connection between DB and D2 is DB and D2 are equal. To find the connection between D2 and DB. The sum of three angles of the triangle is 180°. (I hope this can help:)
Step-by-step explanation:
Answer:
15.65
Step-by-step explanation:
a^2+b^2=c^2
7^2+14^2=c^2
add 49+196=245
245=c^2
square root everything to get 15.65
