3 years ago

Find the missing measure ; Help me understand how to solve this.

1 answer:

8 0

Use Soh Cah Toa. Soh(sin) is the Opposite side divided by the Hypotenuse side so in this case 21/20. Since we need the angle here we would use the inverse of sin. Your equation is Sin(x)=Opposite/Hypotenuse=21/20=1.05
Now solve sin(x)=1.05
Re-arange into
X=sin^-1 (1.05) but since you can’t have a inverse sin of a number more than one it is inconclusive or no answer

You might be interested in

I need help please help me

charle [14.2K]

Answer:

umm i think its c

Step-by-step explanation:

6 0

3 years ago

True or False: The endpoints of a polygon must conform to snap points, whereas the edges of an area are not confined by snap poi

fgiga [73]

For this case, what we should know is that a polygon is a geometric figure with n sides that is closed. It is usually the union of straight lines.

On the other hand, in order to find the area of a figure, we need it to be closed.