Fill in the blank with one of the words or phrases listed below. 
An angle that measures 180° is called a(n) 
angle.
A. straight
B. obtuse
C. acute
D. right
Answer: A
Mathematics
You might also like to view...
Provide an appropriate response.In fractal geometry, the shorter the ruler 
.
A. the shorter the perimeter B. the longer the perimeter C. the less accurate the measurement D. the more accurate the measurement
Mathematics
Write or illustrate the number in the indicated form.64; Express in expanded form.
A. 6 ? 100 + 4 ? 101 B. 6 ? 101 + 4 ? 100 C. 6 ? 101 + 4 ? 102 D. 6 ? 102 + 4 ? 101
Mathematics
Factor.5x2 - 35x + 60
A. 5(x - 3)(x - 4) B. 5x2 - 35x + 60 C. 5(x - 12)(x + 1) D. (x - 3)(5x - 20)
Mathematics
Solve the system by the method of substitution.
?
?
?
A. (0, 0)
B. (
, )
C. (
, - )
D. (- 
, )
E. (- 
, - )
Mathematics