Fill in the blank with one of the words or phrases listed below. 
An angle that measures 180° is called a(n) 
angle.
A. right
B. acute
C. straight
D. obtuse
Answer: C
Mathematics
You might also like to view...
Solve the problem.Jill is 5 kilometers away from Joe. Both begin to walk toward each other at the same time. Jill walks at 1 km/hr. They meet in 2 hours. How fast is Joe walking?
A. 3.5 km/hr B. 1.25 km/hr C. 1.5 km/hr D. 3 km/hr
Mathematics
Graph the inequality.4x + y ? 2
A. 
B. 
C. 
D. 
Mathematics
Evaluate the given function. Round to the nearest thousandth.f(x) = e2x - 1, f(-2)
A. -0.982 B. 54.598 C. 0.007 D. 6.718
Mathematics
Given a = 7, b = 6 use the Law of Cosines to solve the triangle for the value of A. Round answer to two decimal places.
A) 43.53°
B) 36.28°
C) 80.44°
D) 100.29°
E) 60.33°
Mathematics