2 years ago

How do you know if you are correct in math?

1 answer:

8 0

You can check your work by using a calculator or using another method to find the same answer to the same question. You could also ask a friend

Pleaze mark brainliest!!

You might be interested in

A flying disc has a circumference of 75.36 centimeters. What is the area of the flying disc? (Use 3.14 for .)

Hatshy [7]

The area of flying disk is 452.16 square centimeters

Step-by-step explanation:

The disc is in circular shape so we will use the formulas for circle in this question.

Given

Circumference = C = 75.36 centimeters

We have to find the area of the disc for which we have to find the radius first.

Let r be the radius

Then

Circumference is given by:

$C=2\pi r$

putting the values

$75.36 = 2*3.14*r\\75.36 = 6.28r$

Dividing both sides by 6.28

$\frac{6.28r}{6.28} = \frac{75.36}{6.28}\\r = 12\ cm$

The area of circle is given by:

$A = \pi r^2$

Putting the values

$A = 3.14 * (12)^2\\A = 3.14*144\\A =452.16\ cm^2$

Hence,

The area of flying disk is 452.16 square centimeters

Keywords: Circle, area

Learn more about circle at:

#LearnwithBrainly

5 0

3 years ago

What is the area of this figure?

vovangra [49]

Witch one are u takin about bc if it's the square the answer is 16 if ur taking about the rain gel the answer is 24

7 0

2 years ago

Which point is located at (2, 3)? A B C Or D

marin [14]

Answer:

Step-by-step explanation:

3 0

2 years ago

Which are correct representations of the inequality –3(2x-5) <5(2 - x)? Select two options.

Basile [38]

Answer:

Step-by-step explanation:

-6 and up going left

7 0

2 years ago

A video game company can fit 535 boxes of games into a truck. If the company has 47 full trucks, how many games does it have in

MrRissso [65]

535 x 47=25145 video games

6 0

3 years ago