Find the diameter of the reservoir. 18 m A 42 m В The diameter of the reservoir is ? meters.​

answer: 88

step-by-step explanation:

0.85% : )

step-by-step explanation:

can you take a photo of the screen?

perimeter = 10 +  √10  units

explanation:

first, we will need to get the length of each line using the distance formula which is as follows:

distance = 

1- length of ab:

ab =   = 5 units

2- length of ac

length of ac is the same as ab = 5 units

3- length of bc:

bc =   =  √10  units

now, we can get the perimeter by adding the side lengths as follows:

perimeter = 5 + 5 +  √10

perimeter = 10 +  √10  units

hope this : )

read more on -