3 years ago

Find the area of a circle if the radius is 2.5m. Round your answer to the nearest hundredth

Mathematics

1 answer:

abruzzese [7]3 years ago

5 0

Answer: 19.63

Step-by-step explanation:

A = pir^2 , pi*2.5^2 = 19.63

You might be interested in

VOLUME help me yall fr please

s2008m [1.1K]

Volume = 71.2 m3

4 0

2 years ago

Read 2 more answers

Can someone please help me with these 2 questions?

Aleonysh [2.5K]

Answer:

1. The correct answer is graph b

2. the correct answer is t>100

Step-by-step explanation:

5 0

3 years ago

Is anyone able to see if there is a counterexample for the following argument in logic?

Colt1911 [192]

if A=B

B=/=C

No A=C

All C are not A

6 0

2 years ago

Rama09 [41]

Answer:

m∠AOB=139°

Step-by-step explanation:

m∠AOB+m∠BOC=180°

m∠AOB=8x+51°

m∠BOC=6x-25°

$\tt 8x+51+6x-25=180$

$\tt 14x+26=180$

$\tt 14x=180-26$

$\tt \cfrac{14x}{14} =\cfrac{154}{14}$

$\tt x=11$

m∠AOB:-

$\tt 8(11)+51$

$\tt =88+51$

$\tt =139^{o}$

Therefore, m∠AOB=139°

7 0

2 years ago

You roll a dice twice.<br> Find the probability of getting 3 in first throw and 5 in second throw.

Debora [2.8K]

Answer:

1/6

Step-by-step explanation:

there are 6 faces on a dice so there's a 1 in 6 chance that you would roll a 3 on your second go there is still only a 1 out of 6 chance of getting a 5 because there is still 6 numbers you could roll on.

hope this helped

8 0

2 years ago