One of the angles in an isosceles triangle is 74°.
What could the other two angles be?

Angle A=74

=>Angle B = C=2x

=> A+B+C=180

=>74+2X=180

=>2x=180-74

=>2x=106

=>x =106/2

=>Angle B,C=53 degrees

Sure hope this helps you

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2