An angle that mearsure between 90 and 180 is called a angle

OBTUSE

Step-by-step explanation:

0 and 180 are straight angles

1- 89 is acute

90 is right

91-179 is obtuse

(I hope this helps)

(Also can I please have brianliest? I need it to level up!!!)

P(x<10) =0

Step-by-step explanation:

M =1/μ

M= 1/15 =0.066667

X- Exp (0.066667)

Where: X is the random variable for number of days

P (X<x) = 1 - e^-mx

P(X - x) = 1 - e^-0.06666 x10

P(x<10) = 0