3 years ago

These prisms are similar. Find the surface area of the larger prism in decimal form.

Mathematics

1 answer:

FinnZ [79.3K]3 years ago

5 0

Answer:

176.4

Step-by-step explanation:

1.) 7/5 = surface area/90 = (7/5)^2 = 49/25

2.) sa/90 = 49/25

3.) 4,410/25a

Surface area is 176.4

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Nat2105 [25]

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Step-by-step explanation:

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2 years ago

What segment is congruent to AC? A. BD B. BE C. CE D. none

Phoenix [80]

You can find the segment congruent to AC by finding another segment with the same length. So first, you need to find the length of AC.

C - A = AC
0 - (-6) = AC Cancel out the double negative
0 + 6 = AC
6 = AC

Now, find another segment that also has a length of 6.

D - B = BD
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2 + 2 = BD
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3 years ago

Model rocket is launched from a raised platform at a speed of 176 feet per second. Its height in feet is given by h(t)=-16t^2+17

Marat540 [252]

The first step is to find the vertex. You do this by using the formula $\frac{-b}{2a}$ .

Plug in b and a into the equation: $\frac{-176}{2(-16)}$

You get $5.5$ 

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2 years ago

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Evaluate the expression when x=27 and y=16

abruzzese [7]

Answer:

Step-by-step explanation:

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2 years ago

There are 40 batteries in 10 packs.

DaniilM [7]

:-):-):-):-):-)

Step-by-step explanation:

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2 years ago

These prisms are similar. Find the surface area of the larger prism in decimal form.​

These prisms are similar. Find the surface area of the larger prism in decimal form.