Two angles of a triangle have measures of 30 and 55. Find the
measure of the third angle.

95

Step-by-step explanation:

∠3 + 30° + 55° = 180° (angle sum property of a triangle)

∠3 + 85° = 180°

∠3 = 180° - 85°

∠3 = 95°

therefore, the measure of the third angle is 95°

hope you understood

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation: