Answer:
A Obtuse, B Acute, C Right I think its right
Step-by-step explanation:
ob is a ray between OC and OA... may it help you
Answer: C.
Step-by-step explanation: 3+2+2+12+6+5+14+4=48 divided by 8 equals 6
L=4*W-5
10=W*2+(4*W-5)*2
10=W*2+8*W-10
20=10*W
2=W
L=4*2-5
L=3
y= 1/2x + 6
when making a perpendicular equation, flip the slope.
, you have to factor it as 
, not 
, because that will leave an extra 6x because of 8x - 2x. 
