Sum of all interior angles = ( n - 2) x 180
Since Octagon = 8 sides,
Sum of all interior angles = ( 8 - 2) x 180 = 1080
z = 1080 ÷ 8 = 135°
Answer: z = 135°
Divide the two lengths:
(X'Z')/(XZ) = 5/4 = 1.25
The final answer is choice D) 1.25
This means that the larger figure is 25% bigger in size (comparing corresponding segments).
Answer:
(30, 90) is a viable solution
(50, 160) is a nonviable solution
Step-by-step explanation:
Split 60 minutes into 3 groups. 20+20+20=60 minutes. 20 minutes
Answer:
-420
Step-by-step explanation: