prinxcesvaeh prinxcesvaeh

20-02-2021
Mathematics

contestada

What is the surface area of a regular square pyramid with a slant height of 12 cm in a lateral edge of 13 cm?

What is the surface area of a regular square pyramid with a slant height of 12 cm in a lateral edge of 13 cm class=

Respuesta :

ahmedmido1595 ahmedmido1595

20-02-2021

Answer:

340 cm squared

Step-by-step explanation:

[tex]l=2\sqrt{13^{2} -12^{2} }=10cm[/tex]

[tex]A=l^{2} +2l*h\\10*10+2*10*12=340cm^{2}[/tex]

Answer Link

Otras preguntas

President Thomas Jefferson wrote that the law can reach “actions only and not opinions.” What did he mean?

How to fix the Apple ‘a server with the specified hostname’ error

Why did Roosevelt approve the atomic bomb?

Make a list of 10 duties you face regularly. Include projects at home and responsibilities at School. Next to each item, Write down the main reason why you do t

a record summarizing all the information pertaining to a single item in the accounting equation

8. financial assets have value because they are claims on the firm's real assets and the cash that those assets will produce. * true * f

which law was passed to stop the power of the monopolies?

what is the relationship between monosaccharides and polysaccharides

The part of the brain that controls the pituitary gland and maintains homeostasis is called the

The continuous quality improvement (CQI) process is designed to: A. identify areas of improvement and provide remedial training if needed. B. focus specifically