3 years ago

What is the lateral area of the cone? Plz help fast I will mark brainliest to the first correct answer ASAP

Mathematics

1 answer:

Margaret [11]3 years ago

3 0

Lateral area of the cone -> A = π . r . g

r = radius

g = slant

A = π . 12 . 15

A = 180π in²

You might be interested in

What is 0.85 as fraction? Show your work please and thank you!

Levart [38]

Answer:

85/100

Step-by-step explanation:

There are only 2 numbers after the decimal point which means that is 0/100. You would get 85/100 and you can't simplify more than that.

Hope This Helps :)

4 0

3 years ago

Read 2 more answers

How do I solve 300x300=

UNO [17]

Answer:

its 90,000

Step-by-step explanation:

just put the zeros together then multiply 3x3

5 0

2 years ago

Find the surface area of a cylinder with a radius of 5 cm and a height of 30 cm. Use 3.14

Juli2301 [7.4K]

Whole formula 2*pi*radius^2 + 2*pi*radius*height:

157+942= 1099

SA= 1099

3 0

2 years ago

(look at the image) can i get help on this?

ser-zykov [4K]

Answer:

no u wont

Step-by-step explanation:

give money

6 0

3 years ago

Read 2 more answers

Find the value of<br> 3a²-4ab-26² when A= -1 and b-4

nata0808 [166]

Answer:

-657

Step-by-step explanation:

$a= -1\\b= 4\\$

Substituting the value of a and b

$3a^{2}-4ab-26^{2} \\3(-1)^{2} -4(-1)(4)-676\\3-4(-4)-676\\3+16-676\\19-676\\-657$

The value of 3a²-4ab-26² is -657

4 0

3 years ago