2 years ago

Find the area of a circle, diameter measures 30 ft

Mathematics

2 answers:

Furkat [3]2 years ago

8 0

Answer:

The A≈706.86

Step-by-step explanation

A=πr2

d=2r

Solving for A

A=1

4πd2=1

4·π·302≈706.85835

Hope this helps : )

rjkz [21]2 years ago

4 0

Answer:

225π or 706.86

Step-by-step explanation:

Area of a circle is πr²

r=half of the diameter

r=30÷2

r=15

π15²=A

π225=A

You might be interested in

If there are 10 people in a race how many ways can 1st 2nd 3rd places be awarded

kiruha [24]

3 slots
1st slot has 10 possible people
2nd slot has 9 possible people (1 less than previous)
3rd slot has 8 possible people

so there are 10*9*8 ways or 720 ways

4 0

3 years ago

The cook has a variety of meals to prepare for a villa center’s residents. she averages 16 vegetarian meals every day of the wee

MrRissso [65]

Answer:

110

Step-by-step explanation:

for this problem you need to multiply the daily meals by 7(for each day of the week) getting a grand total of 112 meals per week. since the last digit is under 4, you round down so your final answer is 110

3 0

3 years ago

I meant how do you write 600,000+80,000+10 in word form

Monica [59]

Six hundred eighty thousand ten
six hundred eighty thousand and ten and seven tenths

5 0

3 years ago

Read 2 more answers

How much money would you need to deposit today at 5% annual interest compounded monthly to have $20000 in the account after 9 ye

mario62 [17]

20000=p(1+0.05/12)^12*9
Solve for p
P=20,000÷(1+0.05÷12)^(12×9)
P=12,764.49

7 0