|AC|
------ = tan 25 deg, so |AC| = 8.6 tan 25 deg
8.6 8.6 (0.466) = 4.01 units (answer)
Answer:
1 4/5 of a necklace, or 1.8 necklaces.
Step-by-step explanation:
As we know, an hour has 60 minutes, and Janet can make 3/5 of a necklace in 20 minutes. 60/20 is 3. So we need to mulitply 3/5 by 3 to get the amount of necklaces she can make in an hour. When we do this, we get 9/5. We can convert this to 1 4/5, and as decimal form, this is 1.8. That is our answer. I hope this helps!
<span>V=I*W*H
360 = 9 * 4 * H
360 = 36H
36H = 360
H = 360/36
H = 10
Answer: 10 cm
</span>
2x + (x + 5) = 30
3x + 5 = 30
3x = 30 - 5
3x = 25
x = 25/3
To begin, if the base is a square, then each side of this square would be 3 ft. there are 4 traingles, and the area of a triangle is 1/2bh, the height being the slant height and the base being one side of the square. Therefore, the surface area is 4(1/2)(3)(8)+9=57 ft^2
