Robert made a design on his wall with the similar pentagon tiles shown. L
9 cm
9 cm
R
K
M
Q
s
10 cm
15 cm
10 cm
15 cm
т
U
10 cm
not drawn to scale
P
15 cm
N
What is the length of side RS?
A. 3 cm
B. 4 cm
C. 5 cm
D. 6 cm

Which of the following questions is a statistical question? (2 points) how many professional sport leagues are there? where do the professional sport leagues play? how many hours of professional training took place over the weekend? how many hours do you spend each week training for a sports league?

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.