Given that the radius is 9m and the angle subtended by the arc is 30°, then the arc length will be:
length=θ/360πd
length=30/360π(2*9)
length=1.5π
Answer:
m < 8 = 54.4°
Step-by-step explanation:
42,812 and 62,812! You just add and subtract 10,000 from 52,812 and you will get the answer! Hope this helps!
To find slope, use the equation (y2-y1)/(x2-x1). In your case, the equation is going to look like (-3 - -1)/(5 - -2) or (-3 +1)/(5 + 2), and that simplifies to -2/7.
Area of square is
9 x 9 = 81
Area of first triangle is
12x9/2= 54
Area of Second triangle is
12x9/2= 54
81+ 54+54= 189
The answer is 188