Ask question

Ask question

All categories

3 years ago

11

How to solve surface area triangular prisms

1 answer:

Natasha2012 [34]3 years ago

7 0

To solve the surface area of a triangular prism, first solve the base area, and one of the outer sides. Multiple the outer side by 3, add up the base, then you get the surface area.
You can find out triangle area by multiplying the base length by height.

You might be interested in

Megan has $25 to spend at the movies. If her ticket cost $8.75 and she already

REY [17]

If you add the price of the ticket and drink it comes out to 12.25, subtract from 25 and the answer is 12.75

7 0

2 years ago

Read 2 more answers

What is 1/2x(4+6x3)-9?

podryga [215]

Answer:

Answer is 2

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

The figure below shows a trapezoid, ABCD, having side AB parallel to side DC. The diagonals AC and BD intersect at point O.

Elan Coil [88]

The answer should be A. half of the length of AB.

3 0

3 years ago

Read 2 more answers

I really need help on this geometry question, please, and thank you.

photoshop1234 [79]

Answer:

250

Step-by-step explanation:

you have to use the fact that the big triangle and the small triangle are similar and write the proportions

$\frac{125}{10} =\frac{AB}{10}$ we took half of the side because of ΔABD and ΔBD..

AB= (125*10)/10=125

is AB =125 then AC is duble AC= 2*125=250

7 0

2 years ago

Your friend owes her parents $100. She saves $25 every two weeks. Write an equation That illustrates this situation.

Nutka1998 [239]

If you divide 100 by 25 you will get 4. Then you multiply 4 and 2, which will get you 8. So, it will take her 8 weeks to pay her parents.

7 0

3 years ago