Answer:
326.73
Step-by-step explanation:
2·π·4·9+2·π·42≈326.72564
Try drawing a line between ∠a and <span>∠b and label it Z or z. Connect the line with D.
z=b+c
d=z+a
d=a+b+c
I hope this helped.</span>
Answer: 36π
Step-by-step explanation:
The base is 16 yards (rotate the triangle so that the "16 yd" side is horizontal and flat, or parallel to the ground)
The height is 6 yards. The height is always perpendicular to the base.
This means
b = 16
h = 6
Using the formula for the area of a triangle, we get
A = (b*h)/2
A = (16*6)/2
A = 96/2
A = 48
The area of the triangle is 48 square yards
Wrong subject this is Physics
True, <span>because of equal action-reaction, the earth pulls on you, but you pull on the earth.</span>