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alexira [117]
3 years ago
9

What is the surface area of 5, 8, and 3

Mathematics
2 answers:
Shkiper50 [21]3 years ago
6 0
158 is the surface area
Rashid [163]3 years ago
5 0

Answer:

158

Step-by-step explanation:

5*8=40

8*3=24

3*5=15

Each of these measurements gets added twice, becasue there are 6 faces on a rectangular prism.

40 + 40 + 24 + 24 + 15 + 15 = 158

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The cooler measurement should be measured in cm cubed, because you are finding the volume, which is three dimensional. The volume of the figure is 180 cm cubed. If you multiply the width, length, and height of the top object you get 36. When you add that to the volume of the bottom one (144) you get 180 cm cubed.
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3 years ago
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Find the value of x. <br> m27 = 2x + 18 and 2B
Reil [10]
<h2>45</h2><h2>___________________________________</h2>

8 0
3 years ago
gimme a really hard riddle if you dont do a good one i will prolly delete your question no actually gimme two riddles this is fo
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Answer:

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3 years ago
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Which circle has a radius that measures 10 units?
prohojiy [21]

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7 0
3 years ago
Point P is the mid -point of MN and C is mid point of MP. Prove that, using Euclids axiom, MC =1/2PN
mars1129 [50]

Answer:

Given:-Point P is the mid -point of MN and C is mid point of MP.

To prove:-MC =1/2PN

Proof:- As P is the mid -point of MN then P divides MN into two equal halves

such that MP=1/2MN=PN      ....................(1).(by Euclid's axiom "things which are equal to the same thing are also equal to one another")

Similarly as C is the mid point of MP then MC=1/2MP=CP ................(2)

Now replacing MP by PN from (1)in (2),we get

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