Answer:
12. Triangle; heptagon
13. 180(n - 2)
14. nonagon
that's all ik sorry but hope it helps a lil :)
Answer:
Upload the parallelogram or let me know if 5x-5 = 130 degrees and if it is one of the angles of the parallelogram.
Answer: 20 cm
Step-by-step explanation:
Answer:
Step 1: Factor left side of equation.
(5x−1)(3x−5)=0
Step 2: Set factors equal to 0.
5x−1=0 or 3x−5=0
x=
1
/5
or x=
5
/3
There are 5,280 feet in a mile.
