perezesmeralda78
20.11.2019 •
Mathematics
Asquare pyramid is shown. what is the surface area?
19.25 cm2
30.625 cm2
49.625 cm2
61.25 cm2
Solved
Show answers
More tips
- S Style and Beauty How to Choose the Right Fur Coat and Avoid Regrets?...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Mathematics
- M Mathematics triangle JKL has vertices J(0,4) and K(5, 4) If triangle JKL has an area of 5 square units , select all possible Coordinates for L....
- M Mathematics PLEASE HELP. THIS IS WORTH 68 POINTS. FE...
- M Mathematics X-15 less than or equal to 9 I need help can someone please respond ASAP...
- M Mathematics Will mark brainliest please this is urgent...
- M Mathematics Maine has a cold climate in the winter which statement is true about the probability of the temperatures falling below 32 Fahrenheit Maine during the month of January...
- B Business Sophia purchased a variable annuity contract with a purchase payment of $80,000. Surrender charges begin with 6 percent in the first year and decline by 2 percent each year. In addition,...
- M Mathematics 17. Lenny found the same shirt in Catalog A and Catalog B. Catalog A sells the shirt for $15 each, with a one-time fee of $7 for all shipping. Catalog B sells the shirt for $9 each,...
- P Physics Two boats leave the same port at the same time, with boat a traveling north at 15 knots (nautical miles per hour) and boat b traveling east at 20 knots. how fast is the distance between...
Ответ:
square based pyramid = 3.5 cm base
side length = 7 cm
Base Area = (3.5cm)² = 12.25cm²
Surface Area = Base Area + 2sl = 12.25cm² + (2 * 3.5cm* 7cm)
S.A = 12.25 cm² + 49 cm²
S.A = 61.25 cm²
Ответ:
ushsjsgsnwjwvnaja