Opposite angles are congruent. So the correct answer is A. x=118
Answer:
<u>-12</u>
Step-by-step explanation:
12 - 15 = -3
4 ( -3 )
= -12
Answer:
The length of the transverse axis is 16.
is a focus of the hyperbola (0,17)
A vertex of the hyperbola is located at (0,8)
Step-by-step explanation:
<h2>
It is an obtuse angle.</h2>
Step-by-step explanation:
Obtuse: An obtuse angle is an angle more than
but less than
.
Example :
,
etc.
Acute : An acute angle is an angle less than 
Example :
,
etc.
Straight : A straight angle is
.
Right: A right angle is
.
Since the angle is more than
but less than
. So, it is an obtuse angle.