angehtjgdb
25.09.2019 •
Mathematics
Can some one me and quick! only answer if you know and explain how you got it!
a candy bar box is in the shape of a triangular prism. the volume of the box is 2,400 cubic centimeters. a triangular prism is shown with base of triangle labeled 16 cm, sides of triangles labeled 17 cm, and length of the box equal to 20 cm.
part a: what is the height of the box? show your work.
part b: what is the approximate amount of cardboard used to make the sides of the candy box? explain how you got your answer.
Solved
Show answers
More tips
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- F Food and Cooking How to Make Polendwitsa at Home?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Mathematics
- M Mathematics A cylinder s height is 8 centimetres. The density of the cylinder is 1.6 grams per cubic centimetre. The cylinder has a mass of 540 grams. Find the diameter of the cylinder in...
- M Mathematics 5x + 3 X 48 (Linear Inequality) NOT EQUATION...
- M Mathematics X, 8, y make an arithmetic sequence. x, y, 20 also make an arithmetic sequence. What is x and y?...
- M Mathematics Match each of these equations with their corresponding graph.Helppp...
- M Mathematics What number should go in the space? Multiplying by 2 is the same as increasing by %....
- M Mathematics if the train speed is 43.98 km/h and the distance from the first station to the last station is 248.2km, how much will it take for the train to travel from the first station to...
- M Mathematics On one day, the number of members using the exercise machines was 40, correct to the nearest 10. Each member used a machine for 30 minutes, correct to the nearest 5 minutes. Calculate...
- M Mathematics A pack of mixed flower bulbs contains 20 bulbs, to within +10 error interval....
- M Mathematics Grace earned £22,000 last year. She worked for 35 hours a week for 48 weeks. Calculate her pay per hour. Give your answer to 2 decimal places....
- M Mathematics Divide 14 4/10 by 5 9/16...
Ответ:
to get the height of the box, or triangular prism,
you need to find the "altitude" of the triangle,
and for that, you can simply use the pythagorean theorem,
notice, as 17 is the slanted or hypotenuse side,
and 8 is the base, or half 16
now, how much cardboard? meaning, how much is the
surface are of that triangular prism
notice the 2nd picture here
the prism is really just 3 rectangles and 2 triangles,
stacked up at each other at the edges, so
split them up, find their independent areas,
recall area of a triange = 1/2 b*h
and them SUM them up
and that's the surface area of that triangular prism,
and thus the box, and that's how much cardboard
was used
Ответ:
Explanation
12x-18
/2
6x-9
/3
2x-3