The total circular area a sprinkler can water is 240 2 . The sprinkler is set to rotate back and forth in a 75° pattern. Find the amount of area that will get watered.

The sprinkler will cover an area of

Step-by-step explanation:

Given

Required

Determine the amount of area it can cover

The amount of area is calculated by calculating the area of a sector using:

Where:

So, we have:

Substitute 75 for

Hence, the sprinkler will cover an area of

1/5

step-by-step explanation:

the dice has 6 sides and there is only one 5 in a dice.

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76