The angle turns through 2/6 of the circle

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

she will travel a distance in the range of 3 - 11 miles