The shape of the cross-section is a rectangle and the area of the cross section is square units.
<h3>
Analysis of a cube</h3>
Let be a cube whose <em>side</em> length is and lines and intersects the cube, then we have a <em>cross</em> section formed by points A, C, E, H. Since , , and , then by 45-90-45 right triangle.
In addition, we know that , and . Hence, we conclude that the cross-section is a rectangle. Hence, the area of the <em>cross-section</em> area is:
(2)
If we know that , then the area of the cross-section is:
The shape of the cross-section is a rectangle and the area of the cross section is square units.
To learn more on quadrilaterals, we kindly invite to check this verified question: brainly.com/question/25240753
Answer:
m=5
Step-by-step explanation:
5m-3=22
- take 3 the other side by doing the opposite operation
5m= 22+3
5m= 25
- then divide it by 5 on both sides to get the value of m.
- 5m÷5=25÷5
- 5and 5 cancels out and the answer becomes :
m=5
Answer:
44 + 47
= (41 + 3) + 47
= 41 + (3 + 47)
= 41 + 50
= 91
Step-by-step explanation:
So, essentially what is happening is you are making the 47 a 50 so it is easier to add.
The answer to this would be 250... Because a coin has 2 sides, the coin would land on either side about 250 times.
Answer:
3/2 im oretty sure thats the answer