Answer:
1. No they are not parallel
2. no they are not perpendicular
Step-by-step explanation:
1. the slope for p is 5/2 mean while the slope for o is 4/2 therefore they are not parellel because the slopes are different
2. the slope for m is 2/1 and the slope for k is 3/5. inorder for them to be parelle for slope for k would have to be -1/2 and m would be 2/1 OR the slope for k would be 3/5 and the slope for m would be -5/3
Answer:
s = 53
Step-by-step explanation:
We know that the three angle measures in a triangle add up to 180°. so…
(s - 20°) + 2s + 41° = 180°
Step 1. Subtract 41 from both sides
(s - 20°) + 2s = 139°
Step 2. Combine like terms
3s - 20 = 139°
Step 3. Add 20 from both sides
3s = 159
Step 4. Solve for s
s = 159/3
s = 53
The surface area of the pyramid is 576.
<em>The square base is 144. It's just a square, so you multiply 12 (length) and 12 ( width) , which equals 144. </em>
<em>Then you find the area of one of the triangles. The equation to find triangles goes like this: 0.5 x B (base: 12) x H (height: 18). That would be 6 x 18 which is 108.</em>
<em>Since you got the area of 1 triangle and there are 4 triangles you have to multiply 108 by 4. That'll give you 432.</em>
<em>SO since you have the area of all the triangles and the square base the last thing you have to do is just add it all up. </em>
<em>The area of the triangles plus the area of the square base = the surface area.</em>
<u>432 cm + 144 cm =576 cm.</u>
Hey!
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Formula:
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Solution:
≈ 10.44
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Answer:
10.44
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Hope This Helped! Good Luck!
M = -7 and 7
If you are solving for M that is