Assuming those are 45 degrees it would have to be 9 since the sides are the same.
Answer:
The length of the ramp is at least 17.2 feet
Step-by-step explanation:
See attachment for the appropriate diagram.
The length of the ramp is represented with z
So, we have:


Required
Find z
To find z, we make use of sine formula:

Make z the subject

So:



<em>The length is at least 17.2 feet</em>
Answer:
m=3 and m=-3
Step-by-step explanation:
m^2 = 9
m = square root of 9
Since a positive or negative number squared produce a positive value, the answer is either positive or negative.
Answer:
A
Step-by-step explanation:
AAS is Angle Angle Side. Since one pair of sides and angles are already given, the only angles next to the given angles are the vertical angles.