Two angles are supplementary. the measure of the larger angle is 30 degrees more than 2 times
the smaller angle's measure. which equation can be used to find the measure of the smaller angle,
s?
a. 180 - s = 30 +2s
b. 180 - 25 = 30 - s
c. 180 + $ = 30 - 2s
d. s = 30 - 2s

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches

2 equivalent expressions to represent the area of a rectangle and the top is n-3 and the side is 2

area of the rectangle = length * width

given length = n - 3

width = 2

replace it in the area

so area of the rectangle = (n-3) *2

= 2(n-3)

one of the expression is 2(n-3)

to get another expression we distribute 2 inside the parenthesis

2(n-3) is 2n - 6

so another expression is 2n - 6

two equivalent expression are

2(n - 3)   , 2n - 6

prime

step-by-step explanation: