AustinSPD AustinSPD

10-07-2021
Mathematics

contestada

A right cylinder has a radius of 5 and a height of 9. What is its surface area?

A right cylinder has a radius of 5 and a height of 9 What is its surface area class=

Respuesta :

umairkazi924 umairkazi924

10-07-2021

Answer:

B. 140π units²

Step-by-step explanation:

Surface area of a cylinder:

2πrh + 2πr²

2π(5)(9) + 2π(5²)

90π + 50π

140π

Answer Link

nevaehdmiller nevaehdmiller

26-07-2022

Answer:

The correct answer is 140 pi units ^2.

Step-by-step explanation:

Answer Link

Otras preguntas

express the sum radical -25+ 2radical-9 as a monomial in term of i

What were three things happened to slaves during their first year in America?

In 2005, a large algal bloom composed of _____ caused a toxic condition known as the "red tide" which closed shellfish harvesting off of Newfoundland, Maine, an

Is there a correlation between the number of chromosomes ad the complexity of an organism? Give support for your answer.

what does spit mean in colonial times

Why are there fewer traditional economies today?

Terry has between 50 and 100 pennies and her piggy bank. She can count them two at a time and come out even. She can also count them three and five at a time an

What is the difference between a philosopher and a philologist? Please answer quickly; this is due tommorrow

Why are there fewer traditional economies today?

What is the process of learning to live without drugs called?