Answer:
Step-by-step explanation:
5y-7y=-2y=-2(3)=-6
The formula to find the area of a sector = Ф*r²/2
Ф to be in radian, here Ф=45° =π/4
sector = 1/2(π/4)x 100
sector = 39.27 ≈39.3° (B)
The slope is the slope :D
Answer:
What's the question?
Step-by-step explanation:
