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amm1812
2 years ago
6

Surface area of a triangular prism

Mathematics
1 answer:
jok3333 [9.3K]2 years ago
8 0

Answer:

54ft squared

Step-by-step explanation:

All faces:

Front: 2*3/2=4.5f squared * 2 (other side)= 9ft squared

Sides: 10*3/2= 15ft squared * 2 (other side)= 30ft squared

Bottom: 3*10/2= 30/2= 15ft squared

=54 ft squared

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Lady_Fox [76]

Answer:

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Step-by-step explanation:

7 0
3 years ago
What does the ratio 6 to 8 represent in the situation?
OverLord2011 [107]

Answer:

its 80

Step-by-step explanation:

the ratio is 80 hope this helps!

8 0
2 years ago
Please somebody help me with this please help ASAP​
TiliK225 [7]

Step-by-step explanation:

I don't know what your teacher wants to hear here.

can you use and construct certain angles (particularly 90 degrees), can you use compasses ?

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similar for the rectangle.

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4 0
3 years ago
What is the measure in degrees of each exterior angle of a regular hexagon?
Ganezh [65]
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5 0
2 years ago
Read 2 more answers
Barbara, Mark, and Carlos participated in the third heat of “The Big Race”. Barbara thought she could win with a 3 meter head st
steposvetlana [31]
Distance to travel = 20 m.
Let us determine the time, t, that each participant took to complete 20 m.

Barbara:
Average speed = (3 m)/(2 s) = 1.5 m/s
t = 20/1.5 = 13.3 s

Mark:
t =  5 s

Carlos:
y = x + 1
where
y = 20 m
x = time, t
Therefore
t =x = y - 1 = 20 - 1 = 19 s

Summary:
Barbara:  13.3 s
Mark:       5 s
Carlos:     19 s

Answer:
The winner is Mark
7 0
3 years ago
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