Question

The total surface area of a frustum-shaped glass tumbler is ​

Answer 1

Answer:

Hey mate here's your answer...

Step-by-step explanation:

• The total surface area of a frustrum is pi(r1 + r2 )l + pi r1^2 + pi r2^2.

Hope this helps you....

Plz mark as brainliest.... ❤️

Yours sincerely

Jalay

Answer 2

Answer:

please mark as brainliest

Step-by-step explanation:

The total surface of a drinking glass in shape of a frustum of a cone is 167.638 sq.cm. Hence the total surface of a drinking glass in shape of a frustum of a cone is 167.638 sq.cm