Answer:
50 degrees
Step-by-step explanation:
Right Angle= 90 degrees
90-40=50
Umm nine ways?
Fifth root of x is x^1/5 as an exponential expression. . This to the 7th power is
x ^(1/5 * 7) which is x^(7/5). Bringing this to the third power is x^ (21/5) which is your answer.
it is 15 yards or
45 feet.
