Answer:
x+17
Step-by-step explanation:
x + 17 is the answer
C. 2g-19.5=40 I think i'm right
The correct answer is B, sorry if it wasn't correct.
Answer: x = 483
21 times 23 is 483
483/21 = 23
Step-by-step explanation:
Acute: anything less than 90 but greater than 0
so, m<CAD
right: angles at exactly 90 degrees, so m<AEC,
and obtuse angles are anything greater than 90 but less than 180 degrees,
so CDA (you can tell by the picture that it is bigger than 90- 90 degrees is exactly perpendicular)