The bird chirps every 8 minutes, the frog croaks every 10 minutes, and the cow moos every 12 minutes. If exactly at 8:00 am the bird, the frog, and the cow all chirped, croaked, and mooed at the same time when would be the next time all three of this thing happen exactly at the same time? A: 8:12 am

B: 8:30 am

C: 8:40 am

D: 10:00 am

E: None of these

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.