Name the central angle of the given arc?

name the arc made by the given angle

Part 1) The central angle is equal to ∠EOD+∠DOG or the central angle is equal to 360°-∠EOG

Part 2) The central angle is equal to ∠KOL

Part 3) The arc made by the ∠4 is the arc LI

Part 4) The arc made by the ∠2 is the arc FG

Step-by-step explanation:

Part 1) Name the central angle of the given arc

Arc EDG

The central angle is equal to ∠EOD+∠DOG

or

The central angle is equal to 360°-∠EOG

Part 2) Name the central angle of the given arc

Arc KL

The central angle is equal to ∠KOL

Part 3) Name the arc made by the given angle

∠4

The arc made by the ∠4 is the arc LI

Part 4) Name the arc made by the given angle

∠2

The arc made by the ∠2 is the arc FG

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

i think the correct option is the second option.