What will the new dimensions of the rectangle be after a dilation with a scale factor of 7/8

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

tip $2.90

total $17.40

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two