Answer:
Step-by-step explanation:
this
Answer:
7. 7.8
Step-by-step explanation:
We can use Tan of this angle to find the missing side (in this case, the side adjacent to the angle measuring 57°)
Tan A = (opposite side)/(adjacent side)
Tan 57° = 12/x
solve for x
x(Tan 57°) = 12
x = 12/(Tan 57°)
x = 7.8 (rounded to the nearest tenth)
first one since it’s 1/16 simplest form or 11/17 cuz it’s obv
The scale factor is 4 and for the perimeter just use the distance formula
Mark points (0,0), (-1,-1), (1,-1), (-2,-4), (2,-4)
