brittrobinson222 brittrobinson222

04-05-2020
Mathematics

contestada

I reallyy need help on this!
Thank you in advance

I reallyy need help on this Thank you in advance class=

Respuesta :

Chelboy Chelboy

04-05-2020

Answer:828.96m^2

Step-by-step explanation:

radius(r)=8m

L=25m

π=3.14

total surface area of cone(tsa)=πxr^2+πxrxL

Tsa=3.14x8^2+3.14x8x25

Tsa=3.14x8x8+3.14x8x25

Tsa=200.96 + 628

Tsa=828.96

Answer Link

Otras preguntas

Tasha believes that she can rewrite the difference 120 - 36 as a product of the GCF of the 2 numbers and another difference. Is she correct?

how many kilograms is in 12,321grams

If Olivia and Shawn have another child, which of the following genotypes is possible for the child? A. Mm only B. MM only C. MM or mm only D. MM, Mm, or mm

The ocular and objective lenses are found at the top and bottom of what part of a microscope?

A six−sided die, with sides numbered 1,2, 3,4,5, and 6, is tossed. What is the probability of tossing a number less than three?

Write y= 3/4x + 1/2 in standard form. Thanks in advance. Also, could you please briefly explain how you did it, because these questions confuse me. Thank you. A

what is the value for the expression -5+ 5

An aircraft has a liftoff speed of 33 m/s. what minimum constant acceleration does this require if the aircraft is to be airborne after a take-off run of 240m?

If -2(3y+5)=-4, find the value of 5y

How many magnesium ions are present in 5.36 x 10-4 mol of magnesium iodide?