Answer:
Option 1
Step-by-step explanation:
Counter-intuitively, the correct answer is option 1. Option 2 is obviously a cross section, since it is the shape of the base of the triangle. Option 3 is also obviously a cross section, since the figure is a triangular prism. Option 4 is a cross section because, if you slice diagonally, you may create a cross section with a wider base on the bottom and larger on top. However, it is impossible to create a cross section of a rectangle from this square pyramid. Hope this helps!
In a triangle, the three interior angles always add to 180°, so <span>the measure of the third angle = 180 - 57 - 74 = 49</span>°
If it's the midpoint then MB=3x+3, but to find length set AM equal to one half AB
3x+3=(8x-6)(1/2) or 2(3x+3)=8x-6
2(3x+3)=8x-6
6x+6=8x-6
12=2x
X=6
Answer: The blue table (one on left)
Step-by-step explanation:
1x=3/4 = 3/4
4x=3 = 3/4
10x=15/2 =3/4
it is proportional because the numbers stay the same when you put it into an equation like above
The solution to the problem is as follows:
<span>increase the top by one each time.
the bottom is incriments of square's
ex: 4 squared is 16, 5 squared is 25.
The next 2 numbers are: 7/64 and 8/81
</span>
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