Answer:
1.
2 is 65* 1 is 75
Step-by-step explanation:
Answer:
x = 18.5
Step-by-step explanation:
tangent is opposite over adjacent
tan 51 = x/15
solve for x
be sure your calculator is in Degree mode.
x = tan 51 * 15
If the shapes are similar, the correspondent sides are in proportion:
Let's plug the values and solve for x:
Multiply both sides by x to get
The only feasible solution, though, is 
, because it wouldn't make sense to have negative lengths.
Answer:
79 degrees.
Step-by-step explanation:
M < 4 = m < 1 + m <3 (External Angle of a Triangle Theorem).
m < 4 = 26 + 53
= 79 degrees.
